ITEM NO.

Size

C

B

C1

T

L

WT

For MM

For SAE

mm

Inch

mm

mm

mm

mm

mm

g

W0210607

-

6x7

-

18.0

15.5

4.6

3.2

123

25

W0210608

W0220608

6x8

1/4"x5/16"

18.0

15.5

4.6

3.2

123

25

W0210809

-

8x9

-

22.7

20.4

4.7

3.4

140

40

W0210810

W0220810

8x10

5/16"x3/8"

22.7

20.4

4.7

3.4

140

40

W0211011

W0221011

10x11

3/8"x7/16"

27.1

24.9

4.8

3.8

156

60

W0211012

-

10x12

-

27.1

24.9

4.8

3.8

156

60

W0211113

W0221113

11x13

7/16"x1/2"

31.2

29.2

5.2

3.9

172

75

W0211213

-

12x13

-

31.3

29.2

5.2

3.9

172

75

W0211214

-

12x14

-

33.3

31.3

5.5

4.0

180

85

W0211314

W0221314

13x14

1/2"x9/16"

33.3

31.3

5.5

4.0

180

85

W0211415

-

14x15

-

35.3

33.3

5.9

4.2

190

110

-

W0221416

-

9/16"x5/8"

35.3

33.3

5.9

4.2

190

110

W0211417

-

14x17

-

38.9

33.3

6.1

4.4

195

115

-

W0221517

-

19/32"x11/16"

38.9

37.1

6.3

4.6

204

130

W0211617

W0221617

16x17

5/8"x11/16"

38.9

37.1

6.3

4.6

204

160

W0211719

W0221719

17x19

11/16"x3/4"

42.8

40.9

6.7

4.8

221

160

W0211819

-

18x19

-

42.8

40.9

7.1

4.8

221

160

-

W0221920

-

3/4"x25/32"

48.8

44.8

7.1

5.2

237

200

W0211921

-

19x21

-

48.8

44.8

7.1

5.2

237

200

W0211922

-

19x22

-

48.8

44.8

7.1

5.2

237

200

W0212022

-

20x22

-

48.8

44.8

7.1

5.2

237

200

-

W0222122

-

13/16"x7/8"

48.8

44.8

7.1

5.2

237

200

W0212123

-

21x23

-

50.8

46.8

7.7

5.4

247

250

W0212224

W0222224

22x24

7/8"x15/16"

50.8

46.8

7.7

5.4

247

250

W0212326

-

23x26

-

56.8

50.8

7.9

5.6

255

270

W0212426

W0222426

24x26

15/16"x1"

56.8

50.8

7.9

5.6

255

270

W0212427

-

24x27

-

59.1

52.8

8.1

5.8

263

300

W0212528

-

25x28

-

61.3

54.8

8.5

6.0

279

350

-

W0222629

-

1"x1-1/8"

61.3

54.8

8.5

6.0

279

350

W0213032

W0223032

30x32

1-1/8"x1-1/4"

69.8

65.4

9.0

6.6

298

460