BASIC
PART NO.

A
DIA

B

C

D

E

F

G

H

NOMINAL

ACTUAL

+/-0.005

+0.00/-0.04

Min.

Max.

Min.

Max.

Min.

Max.

Max.

Min.

JK-3QRPB

3/16

.1870/.1885

.220

.260

.250

.310

.310

.500

.720

.800

.870

.480

JK-4QRPB

1/4

.2470/.2485

.289

.290

.250

.310

.310

.500

.720

.800

.870

.480

JK-5QRPB

5/16

.3095/.3110

.375

.330

.250

.310

.410

.500

.720

.800

.950

.480

JK-6QRPB

3/8

.3720/.3735

.440

.365

.299

.390

.450

.625

.875

1.135

1.110

.620

JK-7QRPB

7/16

.4345/.4360

.509

.380

.299

.390

.550

.625

.940

1.400

1.110

.620

JK-8QRPB

1/2

.4970/.4985

.594

.460

.435

.565

.600

.800

1.300

1.400

1.260

.720

JK-9QRPB

9/16

.5595/.5610

.666

.510

.435

.565

.680

.800

1.340

1.650

1.260

.720

JK-10QRPB

5/8

.6220/.6235

.750

.580

.450

.580

.750

.975

1.530

1.700

1.530

.950

JK-12QRPB

3/4

.7470/.7485

.887

.670

.570

.700

.865

1.000

1.530

1.900

1.590

.950

JK-14QRPB

7/8

.8720/.8735

1.046

.760

.700

.840

.980

1.320

2.120

2.250

2.170

1.270

JK-16QRPB

1

.9970/.9985

1.219

.890

.750

.950

1.175

1.320

2.120

2.250

2.170

1.490

BASIC
PART NO.

A
DIA

B

C

D

E

F

G

H

NOMINAL

ACTUAL

+/-0.25

+/-1.0

Min.

Max.

Min.

Max.

Min.

Max.

Max.

Min.

JK-M5QRPB

5

4.92/4.96

5.54

6.00

6.35

7.87

7.87

12.70

18.29

20.32

22.10

12.19

JK-M6QRPB

6

5.92/5.96

6.99

7.00

6.35

7.87

7.87

12.70

18.29

20.32

22.10

12.19

JK-M8QRPB

8

7.92/7.96

9.42

8.00

6.35

7.87

10.41

12.70

18.29

20.32

24.13

12.19

JK-M10QRPB

10

9.92/9.96

11.86

9.00

7.59

9.91

11.43

15.88

22.23

28.83

28.19

15.75

JK-M12QRPB

12

11.92/11.96

14.45

10.00

9.50

11.10

15.24

20.32

29.85

34.9

32.00

18.29

JK-M16QRPB

16

15.92/15.96

19.00

14.00

11.43

14.73

19.05

24.77

38.86

43.18

38.86

24.13

JK-M20QRPB

20

19.92/19.96

24.08

17.00

14.48

17.78

21.97

25.40

38.86

48.26

40.39

24.13

JK-M25QRPB

25

24.92/24.96

30.94

22.00

19.05

24.13

29.85

33.53

53.85

57.15

55.12

37.85