ITEM NO.

Size

C

B

C1

B1

T

L

WT

For MM

For SAE

mm

Inch

mm

mm

mm

mm

mm

mm

g

W0801006

W0802006

6

1/4"

15.3

10.6

4.3

5.8

3.1

129

21

W0801007

-

7

-

16.3

11.8

4.6

6.0

3.2

135

35

W0801008

W0802008

8

5/16"

18.5

13.0

4.7

6.6

3.4

142

45

W0801009

-

9

-

19.2

13.8

4.7

6.6

3.4

155

45

W0801010

W0802010

10

3/8"

20.8

15.4

5.1

7.4

3.7

161

55

W0801011

W0802011

11

7/16"

23.2

17.2

5.9

7.8

4.4

168

63

W0801012

-

12

-

24.0

17.8

5.9

8.2

4.4

174

70

W0801013

W0802013

13

1/2"

26.5

19.2

6.3

8.6

4.9

180

80

W0801014

W0802014

14

9/16"

26.8

20.0

6.3

8.6

5.0

193

115

W0801015

-

15

-

30.8

22.5

7.1

9.0

5.3

200

130

W0801016

W0802016

16

5/8"

32.7

23.0

7.9

9.2

5.6

207

138

W0801017

W0802017

17

11/16"

34.4

24.4

7.9

10.4

5.8

227

165

W0801018

-

18

-

37.5

26.7

8.7

11.1

6.2

239

190

W0801019

W0802019

19

3/4"

39.1

27.7

9.3

11.5

6.4

250

205

W0801020

-

20

-

40.7

28.8

9.5

11.9

6.8

259

230

W0801021

W0802021

21

13/16"

43.5

30.8

9.8

12.7

7.2

271

280

W0801022

W0802022

22

7/8"

45.8

32.7

10.2

13.5

7.6

295

300

W0801023

-

23

-

49.5

34.6

10.5

14.2

7.9

317

320

W0801024

W0802024

24

15/16"

49.5

34.6

10.5

14.2

7.9

317

320

W0801025

-

25

-

51.5

36.6

11.4

14.9

8.8

339

470

W0801026

W0802026

26

1"

51.5

36.6

11.4

14.9

8.8

339

550

W0801027

W0802027

27

1-1/16"

55.3

38.6

12.1

15.7

9.2

362

550

W0801028

-

28

-

58.5

42.4

12.8

16.5

9.6

394

740

W0801029

W0802029

29

1-1/8"

58.5

42.4

12.8

16.5

9.6

394

740

W0801030

W0802030

30

1-3/16"

58.5

42.4

12.8

16.5

9.6

394

740

W0801032

W0802032

32

1-1/4"

65.0

45.6

13.4

18.0

10.0

429

870