t c i effective from 01/04/2019jan 04, 2019 · we manufacture metric gauges as per ansi/asme b1....

PR

ICE

LIS

T P

RIC

E L

IST

PR

ICE

LIS

T E

FF

EC

TIV

E F

RO

M 0

1/04

/201

9

Truthread Gauges & Tools Pvt. Ltd PL/15 Dtd. 01/04/2019

We don’t Sell Gauges,


We Sell Interc

hangeability

We Sell Interc

hangeability


We Sell Interc

hangeability

ISO 17025-2005

NABL ACCREDITATED LABORATORY

Sr. No. Description Page No.

For better & faster Service,Please ensure that your Enquiry or order should have clear information on,

Type of Gauge like Thread Plug, Thread Ring, Check Plug for Go Ring, Check Plug for Nogo Ring, Wear Check Plug for Go Ring, Wear Check Plug for Nogo Ring,

Nominal Diameter of Size Designation, pitch or TPI, class of fit.In case class of fit is not known then inform us, component pitch diameter withMaximum & Minimum limits.

National or International specification to be followed.

For NPT & NPTF Gauges, clearly mention Basic or with Min./Max. Step & details likeL1, L2, L3, etc.

Right hand or Left hand threads.

ISO Metric Thread Gauges.

Unified Thread Gauges.

BSW / BSF Thread Gauges.

British Association (BA) Thread Gauges.

ISO Parallel Pipe Thread Gauges (BSP).

NGT Taper Gauges.

NPT Taper Gauges.

NPTF Taper Gauges.

BSP Taper Thread Gauges (BSPTr).

Gas Taper Gauges.

1)

2)

3)

5)

7)

9)

10)

4)

6)

8)

INDEX

1 - 4

5 - 7

8

8

9

9

10

10

11

12

PL/15 Dtd. 01/04/2019

GSTIN : 27AAACT6213H1ZI

CIN : U17237PN1982PTC027369

1240

1240

1900

1440

2900

1690

1440

1440

2280

1990

1990

1690

1440

2900

1990

1990

2300

1900

1770

1770

2300

1900

1770

1770

2390

1990

1815

1815

2400

1960

1820

1820

2180

2070

2070

*

*

*

1290

*

1440

2535

830

830

1270

960

1930

1130

960

960

1520

1320

1320

1130

960

960

1690

1930

1320

1320

1530

1270

1180

1180

1530

1270

1180

1180

1600

1320

1210

1210

1600

1320

1210

1210

1450

1380

1380

*

*

*

860

*

DIA. PITCH

ThreadPlugs

Go & Nogo

ThreadRings Go OR Nogo

Check plugGo OR

Nogo Ring

WCP Go Ring OR WCP

Nogo Ring DIA. PITCH

ThreadPlugs

Go & Nogo

ThreadRings

Go OR

Nogo

Check plugGo OR

Nogo Ring

WCP Go Ring

OR WCP

Nogo Ring

‘6H’ ‘6g’ ‘6g’ ‘6g’

Double End Nos. Single EndDouble End

‘6H’ ‘6g’ ‘6g’ ‘6g’

1290 860

Double End Nos. Single EndDouble End

II.INTERNATIONAL ORGANISATIONFOR STANDARDIZATION

I. INDIAN STANDARD (IS)

Basic Dimensions : IS 4218(3)- 1999 IS 4218(4)-2001Gauging Practice : IS 2334-2001

Basic Dimension : ISO 724 - 1993 (E) &

Gauging Practice : ISO 1502 - 1996, ISO 965/1-1998 (E)We manufacture Metric Gauges as per ANSI/ASME B1. 16M, BS 3643, DIN 13, JIS standards. Prices on request.

RIGHT HAND

1.6

2

2.2

2.3

2.6

2.5

3

3.5

4

4.5

5

5.5

6

7

8

9

10

11

1.8

0.35

0.4

0.45

0.4

0.45

0.45

0.35

0.50

0.35

0.60

0.35

0.70

0.50

0.75

0.75

0.50

0.80

0.50

0.75

0.50

1.00

0.75

0.50

1.00

0.75

0.50

1.25

1.00

0.75

0.50

1.25

1.00

0.75

0.50

1.50

1.25

1.00

0.75

0.50

1.50

1.00

0.35

0.75

1930

1270

1270

1600

1550

1270

1935

860

1550

860

1550

860

1270

1270

1270

1270

830

1270

1270

1270

830

1270

1930

830

1270

1930

830

830

1270

1935

830

830

1270

1930

860

830

830

1270

1930

860

830

1930

1270

5040

2210

2210

2210

2210

1660

2540

995

1780

995

1780

995

1410

1410

1410

1410

995

1410

1410

1410

995

1410

2820

995

1410

2820

995

995

1410

2820

995

995

1410

2820

1050

995

995

1410

2820

1050

995

5040

1410

2900

1900

1900

2400

2310

1900

2900

1290

2310

1290

2310

1290

1900

1900

1900

1900

1240

1900

1900

1900

1240

1900

2900

1240

1900

2900

1240

1240

1900

2900

1240

1240

1900

2900

1290

1240

1240

1900

2900

1290

1240

2900

1900

1930

1270

1270

1600

1540

1270

1930

860

1540

860

1540

860

1270

1270

1270

1270

830

1270

1270

1270

830

1270

1930

830

1270

1930

830

830

1270

1930

830

830

1270

1930

860

830

830

1270

1930

860

830

1930

1270

1.75

1.25

1.00

0.75

1.50

0.50

2.00

1.25

1.00

0.75

1.50

1.00

2.00

1.50

0.75

1.50

1.00

2.50

2.00

1.50

1.00

2.50

2.00

1.50

1.00

2.50

2.00

1.50

1.00

3.00

2.00

1.50

1.00

2.00

1.50

1.00

1.50

1.00

3.00

1.50

2.00

1.00

1.25

860

830

830

1270

960

1930

1125

960

960

1525

1325

1325

1125

960

1930

1325

1325

1540

1270

1180

1180

1540

1270

1180

1180

1600

1330

1210

1210

1600

1330

1210

1210

1450

1380

1380

1570

2380

2170

860

1720

960

1690

1050

995

995

1410

1050

2820

1490

1050

1050

1680

1500

1500

1490

1050

2820

1450

1450

1880

1770

1770

1240

2410

2150

1550

1550

2410

2210

1550

1550

2430

2210

1750

1750

2260

1990

1990

1990

1990*

2980

1050

2260

1050

2440

12

15

14

16

17

18

20

22

24

25

26

27

1

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PL/15 Dtd. 01/04/2019






RIGHT HAND

DIA. PITCH

Thread Plugs Go & Nogo

Thread Rings Go OR Nogo

DIA. PITCH



Double End Nos.

‘6H’ ‘6g’

Double End Nos.

‘6H’ ‘6g’

4.50 3910 4565

1.50 1570 199028

1.00 2380 1990

2.00

1.50

3.00

3.50

1.00

1900

1820

2380

2990

2380

2680

2480

3160

3410

3170

30

32 1.50

2.00

1.00

1820

1900

2380

2480

2680

3170

33

3.50

1.50

1.00

3.00

2.00

2990

1820

2380

2380

1900

3410

2480

3490

3160

2680

341.50

1.00

1820

2430

2480

3490

351.50

1.00

1820

2430

2480

3490

36

4.00

3.00

2.00

1.50

1.00

3290

2380

1990

1820

2430

2680

2480

3490

3410

3160

381.50

1.00

1820

2430

2480

3490

39

4.00

3.00

2.00

1.50

1.00

3290

2380

1990

1820

2430

3410

3160

2680

2480

3490

40

3.00

2.00

1.50

1.00

2510

1990

1820

2670

3160

2680

2480

3490

42

4.50

4.00

3.00

2.00

1.50

1.00

3910

3910

3060

2230

2160

2870

4565

4100

3920

3360

3170

3860

45

45

3.00

2.00

1.50

1.00

4.00

3060

2230

2160

2870

3910

3920

3360

3170

3860

41001.5027

1570 1990

1.00

2.00

2380

1720

1990

2260

1.00 2870 3860

483.00

2.00

4.00

5.00

1.50

3060

2230

3910

4620

2160

3920

3360

4100

4565

3170

50

3.00

1.50

2.00

1.00

3060

2160

2230

2870

3920

3170

3360

52

4.00

3.00

2.00

1.50

5.00

4675

3590

2700

2530

4800

5320

4800

4190

4020

5750

4190

55

4.00

2.00

3.00

1.50

4675

2700

3580

2530

5320

4190

4800

4020

56

4.00

5.50

3.00

2.00

1.50

4675

4800

3580

2700

2530

5320

5890

4800

4190

58

4.00

1.50

3.00

2.00

4675

2530

3580

2700

5320

4020

4800

4190

4020

60

5.50

4.00

1.50

3.00

2.00

4800

4675

2530

3580

2700

5890

5320

4800

4190

62

4.00

3.00

2.00

1.50

4675

3580

2700

2530

5320

4800

4190

4020

4020

64

6.00

4.00

3.00

5550

4675

3580

6350

5320

4800

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RIGHT HAND

DIA. PITCH

Thread Plugs Go OR Nogo


DIA. PITCH



Double End Nos.‘6H’ ‘6g’

Single End Nos.‘6H’ ‘6g’

1.50

2.00

2600

2700

4020

419064

4.00

3.00

2.00

1.50

4675

3580

2700

2600

5320

4800

4800

4020

65

Above 65mm Diameter, Plug Gauges are supplied ONLY as

Single Go fitted on One Handle (S/E) And Single Nogo fitted

on another Handle (S/E). You have to place order for Go &

Nogo separately.

DIA. PITCH



Single End Nos.

‘6H’ ‘6g’

3.00

2.00

1.50

6.00

4.00

2020

1490

1360

3050

2570

4800

4190

4020

6350

5315

68

2570

1490

3050

2020

1360

5315

4190

6350

4800

4020

4.00

2.00

6.00

3.00

1.50

70

6.00

4.00

3.00

2.00

1.50

3050

2570

2020

1490

1360

6350

5315

4800

4190

4020

75

4.00

3.00

2.00

2570

2020

1490

1360

5315

4800

4190

40201.50

6.00

4.00

3.00

2.00

1.50

3640

3060

2310

1735

1630

7260

6555

6070

5290

4960

2.00

1.50

1735

1630

5290

496078

6.00

4.00

3.00

2.00

3640

3060

2310

1735

7260

6555

6070

5290

80

1.50 1630 4960

2.00 1735 529082

82 1.50

85

6.00

4.00

3.00

1.50

2.00

1630 4960

3640

3060

2310

1630

1735

7260

6555

6070

5290

90

2.00 2100

6.00

4.00

3.00

4270

3575

2805

1.50 1990

6720

8550

8250

7655

6310

4960

95

1.50

2.00

1990

2100

4.00

6.00

3.00

3575

4270

2805

6310

6720

8250

8550

7655

100

2.00

3.00

2100

2805

6.00

4.00

4270

3575

1.50 1990

6720

7655

8550

8250

6310

105

6.00

4.00

3.00

5280

3870

3700

1.50 2480

2.00 2600

9810

11320

10450

7170

7720

110

6.00

4.00

3.00

2.00

1.50

5280

3870

3700

2600

2480

11320

10450

9810

7720

7170

115

4.00

3.00

6.00

1.50

3870

3700

5280

2480

2.00 2600

10450

9810

11320

7170

7720

120

6.00

1.50

5280

2600

4.00

3.00

2.00

4040

3860

2700

12925

7880

11495

10810

8490

125

6.00

4.00

5600

4040

12925

11495

2.00

3.00

2700

3860

8490

10810

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PL/15 Dtd. 01/04/2019

76






RIGHT HAND

DIA. PITCH



DIA. PITCH



‘6H’ ‘6g’ ‘6H’ ‘6g’

2600 7880125 1.50

130

6.00

4.00

3.00

2.00

1.50

5370

4040

3860

2700

2600

12940

11495

10810

8490

7875

135

4.00

3.00

2.00

6.00

1.50

4565

4360

3310

7040

3160

12240

11470

9480

14380

8990

140

1.50

3.00

2.00

6.00

4.00

3160

4360

3310

7040

4565

8990

11470

9480

14380

12250

145

6.00

4.00

2.00

3.00

1.50

7040

4565

3310

4360

3160

14380

12250

9480

11470

8990

150

6.00

4.00

3.00

2.00

1.50

8490

5550

5290

3990

3825

12075

9820

9430

15590

12940

155

6.00

4.00

3.00

2.00

1.50

8490

5550

5290

3990

3825

15590

12940

12075

9820

9430

160

6.00

4.00

3.00

2.00

1.50

8490

5550

5290

3990

3825

12590

12940

12075

9820

9430

1656.00 9650 18770

6760 154804.00

165

4670

4890

6450

10590

11080

14450

1.50

2.00

3.00

170

9650

6760

6450

4670

4890

18770

15480

14450

10590

11080

6.00

4.00

3.00

1.50

2.00

175

4890

9650

6760

6450

4670

11080

18770

15480

14450

10590

2.00

6.00

4.00

3.00

1.50

180

5380

5650

7850

10450

7500

11740

12350

16980

20610

15820

1.50

2.00

4.00

6.00

3.00

185

5650

7500

10450

7850

5380

12350

15820

20610

16980

11740

2.00

3.00

6.00

4.00

1.50

190

10450

7850

7500

5380

5650

15820

20610

16980

11740

12350

6.00

4.00

3.00

1.50

2.00

195

12800

9010

8600

6500

6180

21770

18020

17200

13560

12900

6.00

4.00

3.00

2.00

1.50

200

9010

8600

12800

6180

6500

18020

17200

21770

12900

13560

4.00

3.00

6.00

1.50

2.00

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Single End Nos. Single End Nos.

NOTES

THREAD PLUGS OTHER THAN ‘6H’CLASSAdd 25% on the price of corresponding ‘6H’ class thread plug.

THREAD RINGS OTHER THAN ‘6g’CLASS.Nom. Dia. up to 25mm, Add 40% on the price of corresponding ‘6g’ class Thread Ring.Nom. Dia. over 25mm, Add 25% on the price of corresponding ‘6g’ class thread Ring

LEFT HAND THREAD PLUGSAdd 50% on the Price ofCorresponding RIGHT HAND thread plug.

LEFT HAND THREAD RINGSAdd 50% on the price of Corresponding RIGHT HAND Thread Ring

4

Prices above 200 mm on request

PL/15 Dtd. 01/04/2019

Basic Dimension & Gauging Practice : ANSI / ASME B1.2 - 1983

Prices of gauges as per BS 1580-2007 & Gauging Practice to B.S.919 (1)-2007 on request.

Thread

Plugs

Go &

Nogo

RIGHT HAND

DIA. TPI

Double End

‘2B’

Thread

Rings

Go OR

Nogo

‘2A’

Nos. Double End

‘2A’

Single End

‘2A’

Check plug

Go OR

Nogo Ring

WCP

Go Ring

OR WCP

Nogo Ring

Thread

Plugs

Go &

Nogo

RIGHT HAND

DIA.

Double End

‘2B’

Thread

Rings

Go OR

Nogo

‘2A’ ‘2A’

Check plug

Go OR

Nogo Ring

WCP

Go Ring

OR WCP

Nogo Ring

3370 225024 UNEF 2250 3255

TPI

UN

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UNIFIED THREAD GAUGES

5

Nos. Double End Single End

‘2A’

5/8" No. 0

No. 1

No. 2

No. 3

No. 4

80 UNC

64 UNC

72 UNF

56 UNC

64 UNF

48 UNC

56 UNF

40 UNC

48 UNF

2600

2600

2600

2600

2600

2600

2600

980

980

.......

.......

.......

.......

.......

.......

1380

1380

3900

3900

3900

3900

3900

3900

3900

1470

1470

2600

2600

2600

2600

2600

2600

980

2600

980

PL/15 Dtd. 01/04/2019

.......

No. 5 40 UNC

44 UNF

980

980

1380

1380

1470

1470

980

980

No. 632 UNC

40 UNF

980

980

1380

1380

1470

1470

980

980

No 832 UNC

36 UNF

980

980

1380

1380

1470

1470

980

980

No 10 24 UNC

32 UNF

980

980

1380

1380

1470

1470

980

980

No 1224 UNC

28 UNF

980

980

1380

1380

1470

1470

980

980

32 UNEF 1490 1380 2240 1490

1/4"20 UNC

28 UNF

980

980

1380

1380

1470

1470

980

980

32 UNEF 1490 2810 2240 1490

5/16"18 UNC

24 UNF

980

980

1380

1380

1470

1470

980

980

32 UNEF 1490 2810 2240 1490

3/8"

18 UNC

24 UNF

980

980

1380

1380

1470

1470

980

980

32 UNEF 1490 2810 2240 1490

7/16"14 UNC

20 UNF

980

980

1490

1380

1470

1470

980

980

28 UNEF 1490 2810 2240 1490

1/2"13UNC

20 UNF

980

980

1490

1380

1470

1470

980

980

28 UNEF 1490 2810 2240 1490

9/16"

12 UNC

18 UNF

1130

1130

2240

1600

1700

1700

1130

1130

20 UN 1710 3255 2560 1710

24 UNEF 1710 3255 2560 1710

5/8"

11 UNC

18 UNF

1600

1320

3255

3255

2390

1980

1600

1320

20 UN 2250 3255 3370 2250

11/16"

12 UNC

18 UNF

2250

2250

3255

3255

3370

3370

2250

2250

20 UN 2250 3255 3370 2250

24 UNEF 2250 3255 3370 2250

3/4"

10 UNC

12 UN

1750

2250

2340

3255

2625

3370

1750

2250

16 UNF 1320 1600 1980 1320

20 UNEF 2250 3255 3370 2250

13/16"12 UN

16 UNF

2250

2250

3255

3255

3370

3370

2250

2250

20 UNEF 2250 3255 3370 2250

7/8"

9 UNC

12 UN

2380

2250

3580

3560

3560

3370

2380

2250

14 UNF 1330 1600 1990 1330

16 UN 2250 3560 3370 2250

20 UNEF 2250 3560 3370 2250

15/16" 12 UN

16 UN

2250

2250

3560

3560

3370

3370

2250

2250

20 UNEF 2250 3560 3370 2250

1"

8 UNC

12 UNF

2380

2250

3580

3560

3560

3370

2380

2250

14 UNS 2250 3560 3370 2250

16 UN 2250 3560 3370 2250

20 UNEF 2250 3560 3370 2250

1.1/16"

8 UN

12 UN

3530

2260

5290

2480

16 UN 2260 2480

18 UNEF 3260 4210

*

*

*

*

*

*

*

*

1.1/8"

7 UNC

12 UNF

3700

2260

5550

2480

16 UN 2260 2480

18 UNEF 3260 4210

*

*

*

*

*

*

*

*

1.3/16"

7 UN

12 UNF

3700

2480

5550

3260

16 UN 2480 3260

18 UNEF 3260 4210

*

*

*

*

*

*

*

*

1.1/4"

7 UNC

8 UN

3700

3700

5550

5550

*

*

*

*

12 UNF 2480 3260

16 UN 2480 3260

*

*

*

*

18 UNEF 3260 4960

20 UN 3260 4960

*

*

*

*

2.1/8"

6 UN

8 UN

12 UN

16 UN

6490

5260

3380

3380

8660

6875

4880

4880

20 UN 3580 5565

1.15/16"

8 UN

12 UN

16 UN

4220

2850

2850

6240

3625

3625

1.3/4"

5 UNC

8 UN

12 UN

16 UN

20 UN

5200

4210

2850

2850

3580

7880

6240

3625

3625

5565

1.5/8"

8UN

12 UN

16 UN

18 UNEF

20 UN

3625

3625

5565

5665

6240

6 UN

8 UN

16 UN

20 UN

12 UN

18 UNEF

6240

6240

3625

3625

5565

5565

1.9/16"



UN

IFIE

D T

HR

EAD

GA

UG

ES


6

RIGHT HAND

‘2B’ ‘2A’

1.5/16"

1.3/8"

1.7/16"

8 UN

12 UN

16 UN

18 UNEF

20 UN

6 UNC

8 UN

12 UNF

16 UN18 UNEF

20 UN

6 UN

8 UN

12 UN

16 UN

18 UNEF

20 UN

3700

2480

2480

3260

3260

3700

3700

2480

24803260

3260

3700

3700

2480

2480

3260

3260

5550

3260

3260

4960

4960

5550

5550

3260

32604960

4960

5550

5550

3260

3260

4960

4960

6 UNC

8 UN

12 UNF 3260

5500

55001.1/2"

16 UN 3260

20 UN

4210

2850

2850

3580

3580

4210

4210

2850

3580

2850

3580

3700

3700

2480

248018 UNEF 49603260

3260 4960

Thread Plugs

Go & Nogo

RIGHT HAND

DIA. TPI

Double End

‘2B’

Thread Rings

Go OR Nogo

‘2A’

Nos.

RIGHT HAND

8 UN 4210

1.13/16"12 UN

16 UN

20 UN

2850

2850

3580

3625

3625

5565

6240

1.7/8"

8 UN

12 UN

20 UN

16 UN

4220

2850

3580

2850

6240

3625

5565

3625

8 UN

4.5 UN

12 UN

4220

5190

2850

6240

7940

36252"

16 UN 2850 3625

20 UN 3580 5565

2.1/4"

4.5 UNC

8 UN

12 UN

16 UN

6490

5260

3380

3380

8660

6875

4880

4880

8 UN 5260 6875

2.3/8" 12 UN

16 UN

3380

3380

4880

4880

PL/15 Dtd. 01/04/2019

Thread Plugs

Go & NogoDIA. TPI

Double End

‘2B’

Thread Rings

Go OR Nogo

‘2A’

Nos.

1.11/16"

8 UN

12 UN

16 UN

18 UNEF

20 UN

4210

2850

2850

3580

3580

6240

3625

3625

5565

5565

2.1/2

4 UNC

8 UN

12 UN

6490

5260

3380

8660

6875

4880

16 UN 3380 4880

Above Dia. 2.1/2”, Plug Gauges are supplied as Go

separate & Nogo separate (Single End). You have to place

separate order for Go & separate for Nogo.




UN

IFIE

D T

HR

EAD

GA

UG

ES

PL/15 Dtd. 01/04/2019

Thread Plugs

Go OR Nogo

RIGHT HAND

DIA. TPI

Single End

‘2B’

Thread Rings

Go OR Nogo

‘2A’

Nos.

2.3/4"

2.7/8"

3"

3.1/8"

2830

1760

3320

2830

1760

1760

4210

3255

2260

2260

4210

3255

2260

2260

8 UN

12 UN

4 UN

8 UN

16 UN

12 UN

4 UNC

8 UN

12 UN

16 UN

4 UNC

8 UN

12 UN

16 UN

2.5/8" 12 UN

16 UN

1770

1770

8UN 2830

6875

4880

8660

6875

4880

4880

10725

5980

8550

5980

10725

8550

5980

5980

4480

4480

6875

176016 UN 4880

3.1/4"

4210

3255

2260

2260

4 UNC

8 UN

12 UN

16 UN

10725

8550

5980

5980

3.1/2"

5335

4280

2820

2820

4 UNC

8 UN

12 UN

16 UN

12300

10570

7465

7465

RIGHT HAND

Thread Plugs

Go OR NogoDIA. TPI

‘2B’

Thread Rings

Go OR Nogo

‘2A’

Single End Nos.

4"

5"

6"

7"

12 UN

16 UN

4 UNC

8 UN

12 UN

16 UN

4 UNC

8 UN

12 UN

16 UN

4 UNC

8 UN

12 UN

16 UN

2820

2820

6360

5480

4850

3920

9530

7510

5575

4740

11220

9295

7170

6310

8"

4 UNC

8 UN

12 UN

13290

10430

8960

16 UN 7860

5335

4280

7465

7465

13860

12080

9555

9090

16240

13310

11080

20100

16225

13610

13030

10640

22520

18250

15130

14560

12300

10570

4 UNC

8 UN

3.3/4"

5335

4280

2820

2820

4 UNC

8 UN

12 UN

16 UN

12300

10570

7465

7465

THREAD PLUGS OTHER THAN ‘2B’CLASSAdd 25% on the price of corresponding ‘2B’ class thread plug.

THREAD RINGS OTHER THAN ‘2A’CLASS.Nom. Dia. up to 1” Add 40% on the price of corresponding ‘2A’ class Thread Ring.Nom. Dia. over 1” Add 25% on the price of corresponding ‘2A’ class thread Ring



NOTES Prices above 8 inches on request

TYPES of series based on Diameter TPI combination

UNC - Unified National Coarse.

UNF - Unified National Fine.

UNEF - Unified National Extra Fine.

UN - Unified National Series for Constant Pitch.(4, 6, 8, 12, 16, 20, 28, 32, TPI)

UNS - Unified National Special (Special Diameter TPI Combinations).

Recommended classes:

External Threads (Thread Ring Gauges) 1A, 2A & 3A.

Internal Threads (Thread Plug Gauges) 1B, 2B & 3B

7

Basic Dimension : B. S. 84 - 2007

Gauging Practice : B. S. 919, Part II - 2007

RIGHT HAND

Thread Plugs

Go & Nogo

RIGHT HAND

Thread Plugs

Go & NogoDIA. TPI

Thread Rings

Go OR Nogo

Thread Rings

Go OR NogoDIA. TPI

Double End

1/8(0.125)

40 BSW 3780

3/16(0.1875)

24 BSW

32 BSF

2510

2510

2890

4275

1/4(0.25)

20 BSW

26 BSF

2510

2510

2890

2890

5/16 (0.3125) 22 BSF

18 BSW

2510

2510 2890

2890

3/8(0.375)

16 BSW

20 BSF

2510

2510

2890

2890

7/16(0.4375)

14 BSW

18 BSF

2510

2510

2890

2890

½ (0.5)

12 BSW

16 BSF

2510

2510

2890

2890

9/16(0.5625)

12 BSW

16 BSF

3350

3350

4050

4050

2890

9/16(0.5625) 3350

3350

26 BSB

26 Whits 4050

5/8(0.625)

335011 BSW

14 BSF 3350

4050

4050

3/4(0.75)

4540

4540

10 BSW

12 BSF

6350

4050

7/8 (0.875) 4540

4540

11 BSF

9 BSW 6350

6350

14540

4540

8 BSW

10 BSF

6810

6350

1.1/8(1.125)

8190

8190

7 BSW

9 BSF

9000

6810

1.1/4(1.25)

8190

8190

7 BSW

9 BSF

9000

9000

1.1/2(1.5)

8190

8190

6 BSW

8 BSF

9000

9000

9000

MEDIUM CLASS MEDIUM CLASS

Nos

Nos.Double End Nos.Double End

2 B.A

3 B.A

3840

3840

4235

4235

5 B.A

6 B.A

3840

4860

4235

6200

SIZE


Thread Ring Go OR Nogo

Basic Dimension : B. S. 93 - 1951

Gauging Practice : B. S. 919, Part II - 2007

BRITISH ASSOCIATION (BA) THREAD GAUGES.

RIGHT HAND

SIZE


Thread RingGo OR Nogo

NORMAL CLASS

THREAD PLUGS OTHER THAN MEDIUM CLASS.Add 25% on the price of corresponding ‘Medium’ Class plug

THREAD RINGS OTHER THAN ‘MEDIUM’ CLASS.Nom. Dia. up to 1” Add 40% on the price of corresponding ‘Medium’ class Thread Ring.Nom. Dia. over 1” Add 25% on the price of corresponding ‘Medium’ class thread Ring



NOTES

4 B.A 3840 4235 7 B.A 4860 6200

Pl.

refe

r n

ote

fo

r P

rice

s o

fga

uge

s n

ot

cove

red

in t

his

tab

le.

THREAD PLUGS OTHER THAN ‘NORMAL’ CLASS.Add 50% on the price of corresponding ‘Normal’ Class Thread Plug.

THREAD RINGS OTHER THAN ‘NORMAL’ CLASS.Add 50% on the price of corresponding ‘Normal’ Class Thread Ring.



NOTES

RIGHT HAND NORMAL CLASS

BSW / BSF THREAD GAUGES.

BSW

/ B

SF T

HR

EAD

GA

UG

ES.

BR

ITIS

H A

SSO

CIA

TIO

N (

BA

) TH

REA

D G

AU

GES

.

8

Double End Nos. Nos.

Prices not covered here on request

PL/15 Dtd. 01/04/2019

DIA. TPI Plug General ClassDouble End


Basic Dimensions : IS 2643 - 2005Gauging Practice : IS 10216 - 1988

GENERAL CLASS CLASS B


Basic Dimension : ISO 228 Part I - 2000Gauging Practice : ISO 228 - Part II - 1987

PlugGo OR GoSingle End

(Double End)

G 1/4"

G 3/8"

G 1/2"

G 5/8"

G 3/4"

G 7/8"

G 1"

G 1.1/8"

G 1.1/4"

G 1.3/8"

G 1.1/2"

G 1/8"

19

19

14

14

14

14

11

11

11

11

11

28

1240

1240

1580

1580

1680

1680

2520

2520

2520

2730

2730

1240

G 1.3/4" 11 2950

LEFT HAND THREADS Add 50% on the Prices of RIGHT HAND Threads.FOR CLASS A THREAD RINGS Add 20% on the Prices of CLASS B RINGS.

Above G2, Thread Plug Gauges are supplied as

Go separate & Nogo Separate (Single End.Pl. order Go & Nogo

separately.

G 2"

G 2.1/4"

G 2.1/2"

G 2.3/4"

G 3"

11

11

11

11

11

2950

G 3.1/2"

G 4"

G 5"

11

11

11

G 6" 11

ISO PARALLEL PIPE THREAD GAUGES (BSP)

ISO

PA

RA

LLEL

PIP

E TH

REA

D G

AU

GES

(B

SP)

As per IS 15894 - 2011

Size

TAPER PLUG GAUGESRIGHT HAND

297028503/4" - 14 1330 3270 4280 4620 4895 5340

TAPER RING GAUGES

Gauge A Gauge B Gauge C M - EXT Gauge D Gauge E Gauge F M - INT

TaperThread

PlugL 1

TaperPlainPlug

MasterTaper Thread

PlugGauge

TaperThread

PlugL 9

Plain TaperRing to

check CrestTruncation

TaperThread

Ring L 1

TaperThread

RingL 8

MasterThread

Ring Gauge

NGT TAPER GAUGES

NG

T TA

PER

GA

UG

ES.

9

Prices of Gauges as per old IS 9121 on request.

PL/15 Dtd. 01/04/2019

RIGHT HAND THREAD PLUG GAUGES THREAD RING GAUGES

Ring Class BGo OR No Go

*

*

*

*

*

*

*

*

*

*

*

*

*

1820

1820

2310

2310

(Single End)

*

3030

3030

4450

6510

2150

2150

3200

3200

3360

3360

4250

4250

4250

4410

4410

2150

5350

5350

5350

5350

6940

6940

8880

8880

10980

13790

Prices of L2 Thread Ring gauges.

L2 Basic - Add 25% on the price of corresponding L1 Basic Thread Ring

L2 Step Limit - Add 25% on the price of Corresponding L1 step Thread Ring

Basic Dimensions and Gauging Practice toBasic Type - ANSI/ASME B1.20.1-1983Step Limit Type - N.B.S. Handbook H28 Part II - 1957

RIGHT HAND NPT L1 STEP LIMIT

DIA. TPI THREAD PLUG THREAD PLUGTHREAD RING THREAD RING

NPT L1 BASIC STEP

2365

2365

1980

1980

1980

1980

2475

2475

3000

3920

4750

4750

4750

7350

7525

8050

8050

9950

10950

12150

27

27

18

18

14

14

11.1/2

11.1/2

11.1/2

11.1/2

8

8

8

8

8

8

8

8

8

8

4050

4050

3660

3660

3135

3135

4675

4675

5000

5775

6300

6300

6300

9850

9550

10850

10850

14050

15470

*

2600

2600

2175

2175

2175

2175

2720

2720

3300

4310

5225

5225

5225

8085

8275

8850

8850

10950

12050

13350

1/16

1/8

1/4

3/8

1/2

3/4

1

1.1/4

1.1/2

2

2.1/2

3

3.1/2

4

4.1/2

5

6

8

10

12

5280

5280

4800

4800

4080

4080

6120

6120

6500

7560

7860

7860

7860

11940

11940

13260

13260

17580

19380

*

Pl.

refe

r n

ote

fo

r P

rice

s o

fga

uge

s n

ot

cove

red

in t

his

tab

le.

NOTES

NPTF THREAD RING GAUGE

DIA.L1

TPI

RIGHT HAND NPTF THREAD PLUG GAUGE

L3 L1 L3 L1 L2 L2L1

Basic Basic Step Limit Step Limit Step LimitStep LimitBasic Basic

2900

2900

2420

2420

2420

2420

3245

3245

3520

4730

5650

5650

7975

8600

27

27

18

18

14

14

11.1/2

11.1/2

11.1/2

11.1/2

8

8

8

8

3190

3190

2660

2660

2660

2660

3570

3570

3870

5200

6215

6215

8780

9460

4890

4890

4450

4450

3875

3875

5920

5920

7040

7040

7930

7930

8690

9460

1/16

1/8

1/4

3/8

1/2

3/4

1

1.1/4

1.1/2

2

2.1/2

3

3.1/2

4

5850

5850

5340

5340

4650

4650

7100

7100

8450

8450

9510

9510

10430

11350

5340

5340

4860

4860

4225

4225

6470

6470

7680

7680

8650

8650

9480

10320

4450

4450

4050

4050

3520

3520

5390

5390

6400

6400

7210

7210

7900

8600

2900

2900

2420

2420

2420

2420

3245

3245

3520

4730

5650

5650

7975

8600

2640

2640

2200

2200

2200

2200

2950

2950

3200

4300

5140

5140

7250

7820

NPTF THREAD GAUGES

Basic Dimensions and gauging Practice to

ANSI/ASME B1.20.5 - 1991, H-28 Part II - 1957(USED FOR DRYSEAL APPLICATION)

NP

TF

TH

RE

AD

GA

UG

ES

NPT TAPER GAUGES.

NP

T TA

PER

GA

UG

ES.

10 PL/15 Dtd. 01/04/2019

Basic Dimensions ISO 7/1 - 1994 OR IS - 554 - 1999Gauging Practice ISO 7/2 - 2000 OR IS 8999 - 2003 BS EN 10226 : 3 - 2005

RIGHT HAND

DIA. TPI

Plain TaperRing

TaperFull Form

Thread Plug

TaperFull form

Thread Plugwith relief.

TaperModified

Form CheckPlug for

Ring

ParallelFull form

Thread Ring

ParallelModified Thread form

Ring Gauge

Gauge No. 1 Gauge No. 2 Gauge No. 3 Gauge No. 4 Gauge No. 5 Gauge No. 6

3820

3070

3070

3070

3070

4000

4000

4000

6070

6250

6250

9125

10950

12045

28

19

19

14

14

11

11

11

11

11

11

11

11

11

1/8

1/4

3/8

1/2

3/4

1

1.1/4

1.1/2

2

2.1/2

3

4

5

6

4950

3950

3950

3950

3950

5200

5200

5200

7890

8125

8125

11850

14235

15650

7380

5880

5880

5350

5350

7800

7800

7800

9720

9720

9720

14650

16800

18480

4420

3525

3525

3210

3210

4680

4680

4680

5830

5830

5830

8790

10080

11050

6275

5000

5000

4550

4550

6630

6630

6630

8270

8270

8270

12450

14280

15700

For B.S.P.Tr (Pipe Threads with Pressure-tight joints on threads)Three different specifications are used.Before Ordering, carefully choose correct specification as per your requirement.

OR

Choose specification Carefully before ordering.

BSP TAPER THREAD GAUGES (BSPTr)

BSP

TA

PER

TH

REA

D G

AU

GES

(B

SPTr

)

11

4585

3685

3685

3685

3685

4800

4800

4800

7285

7500

7500

10950

13140

14455

PL/15 Dtd. 01/04/2019

DIA. TPI

Basic Dimensions IS 554 - 1975 Gauging Practice IS 8999 - 1979 OR BS 21 - 1985

RIGHT HAND

TaperPlainPlug

System B System B

28

19

19

14

14

11

11

11

11

11

11

11

11

11

1/8

1/4

3/8

1/2

3/4

1

1.1/4

1.1/2

2

2.1/2

3

4

5

6

2250

1850

1850

1850

1850

2400

2400

2400

3600

3750

3750

5475

6570

7220

In these specifications ‘System A’ & System B’ are recommended.

You have to choose either of these two based on your application

TaperThread

Plug

System A

4585

3685

3685

3685

3685

4800

4800

4800

7285

7500

7500

10950

13140

14455

TaperThread

Ring

System A

7380

5880

5880

5350

5350

7800

7800

7800

9720

9720

9720

14650

16800

18480

TaperThread

Plug

System B

3820

3070

3070

3070

3070

4000

4000

4000

6070

6250

6250

9125

10950

12045

TaperThread

Ring

System B

7380

5880

5880

5350

5350

7800

7800

7800

9720

9720

9720

14650

16800

18480

TaperPlainRing

4420

3525

3525

3210

3210

4680

4680

4680

5830

5830

5830

8790

10080

11050

Specification - IS 7202-1974 & BS 341 – 1991 ( Taper 1:8 )

GAS TAPER GAUGES

GA

S TA

PER

GA

UG

ES

RIGHT HAND

Full form Thread Plug forChecking threads in cylinder Neck ' Gauge 'A '

Thread Plug for Checking Pitch Diameter of threads in cylinder Neck Gauge ' B '

5200

4350

2950

2470

8660

7250

3860

3670

6300

5250

3650

3050

12390

10080

4820

4330

6400

5500

3800

3190

12810

10290

5200

4670

Plain Plug for checking Minor Dia. at small end of Taper in cylinder neck Gauge ' C '

Plain Plug for checking Minor Dia. at Large end of Taper in cylinder neck Gauge ' D '

Full form Thread Ring for Checking threads on Taper stem ' Gauge 'E '

Thread Ring for Checking Pitch Diameter ofthreads on Taper stem Gauge ' F '

Plain Ring for checking Major Dia. at small end of Taper stem Gauge ' G '

Plain Ring for checking Major Dia. at Large end of Taper stem Gauge ' H '

0.715” - 14(18.16 mm)

1” - 14(25.4 mm)

1.250” - 11(31.75mm)

12

Specification - DIN 477 – 1984 ( Taper 3:25 ) DIN – EN 629 & ISO 11363-2:2010 (E) 31.30 size is recommended in DIN 477 - 1984, but not specified in DIN – EN 629 & ISO 11363-2:2010 (E)

17E( 19.8 mm )

14 TPI

25E( 28.8 mm )

14 TPI

Size 3 ( 31.30 )14 TPI

RIGHT HAND

6400

6400

6400

3800

3800

3800

12810

12810

12810

5200

5200

5200

6300

6300

6300

3650

3650

3650

12390

12390

12390

4820

4820

4820

5200

5200

5200

2960

2960

2960

8660

8660

8660

3860

3860

3860

Single part threaded plug gauge – Gauge 'I-2'

Two part threaded plug gauge, small end diameter - Gauge 'I-4'

Two part threaded plug gauge, large end diameter - Gauge 'I-6'

Single part plain plug gauge- Gauge 'I-1'

Two part plain plug gauge - small end diameter- Gauge 'I-3'

Two part plain plug gauge - large end diameter - Gauge 'I-5'

Single part threaded Ring gauge - Gauge 'I-8'

Two part threaded ring gauge - large end diameter Gauge 'I-12'

Single part plain ring gauge - Gauge 'I-7'

Two part plain ring gauge - small end diameter Gauge 'I-9'

Two part plain ring gauge - large end diameter Gauge 'I-11’

Two part threaded ring gauge - small end diameter Gauge 'I-10'

Gauges for Internal Threads/ Cylinder.

Gauges for External Threads/ Valves.

PL/15 Dtd. 01/04/2019

Specifications for Gauge Blanks

For Thread Plug Gauges, Check Plug Gauges & Wear Check Plug Gauges

Nom. Diameter 1 - 100 mm

Nom. Diameter above 100 mm

I.S 9610 - 1985

Company standard based on DIN 2285 & DIN 2299

For Thread Plug Gauge Handles

I.S 5388 - 1983

GSTIN : 27AAACT6213H1ZI

CIN : U17237PN1982PTC027369

Registration Nos.

Terms of Business

Prices

GST

Packing

Despatch

Payment

: Ex-works, Pune.

: Extra as applicable at the time of dispatch

: Extra 3%

: Extra 3%

: Courier service OR Road transport

: Advance by RTGS / NEFT

Proforma Invoice.

Please let us know the name and full address of your Bankers, along with the Order.




Nom. Diameter above 200 mm

I.S 9631 - 1983

I.S 9608 - 1985

I.S 10685 - 1983

Company standard.

For Thread Ring Gauges

PL/15 Dtd. 01/04/2019

Freight

‘TRUTHREAD’ the name synonymous with Quality thread gauges wasestablished in 1982.

During this journey of Three decades, by continuous modernization,we have built Manufacturing & Calibration facilities, which are comparable to global standards.

Today, we have a modern plant, measuring around twenty five thousandsquare feet, with battery of top class machine Tools including CNC machines. All the Thread Grinding machines are imported from world leaders like, ‘Matrix Grinding Technologies,- U.K. ‘and ‘Reishauer- Switzerland’.

Even the marking on gauges is done with the help of Computer controlled ‘Laser Marking Machine’. These excellent manufacturing facilities help us to produce gauges ‘ TRUE’ to the thread specifications.

The precision of manufactured gauges is checked by our ‘Quality Assurance’department, equipped with measuring equipments, like Universal Measuring Machines, capable of measuring up to 0.0001mm. Our calibration lab is Accreditated by NABL for ISO 17025-2005 standard.

Precision Machines & measuring equipments, unless handled by competent and dedicated manpower, do not produce ‘Quality Gauges’. Our employees, in unison, are striving hard to achieve objectives of ‘Zero Defect Gauges’ & ‘Total Customer Satisfaction’.

More than this Infrastructure & manpower, we have added around three thousand active customers in our family. Without the support, confidence &trust of our customers, this journey would have not been possible & meaningful.

E-mail AddressesE-mail AddressesE-mail Addresses

[email protected]@[email protected]

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PL/15 Dtd. 01/04/2019

TRUTHREAD GAUGES & TOOLS PVT. LTD.TRUTHREAD GAUGES & TOOLS PVT. LTD.TRUTHREAD GAUGES & TOOLS PVT. LTD.

T - 83, M.I.D.C. Bhosari, Pune - 411 026. IndiaTel : +91 - 20 - 4676 9500, 4676 9505, 4678

CIN : U17237PN1982PTC027369

t c i effective from 01/04/2019jan 04, 2019 · we manufacture metric gauges as per ansi/asme b1....

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