Size

A

B

C

D

Shipping Weight (typical)

in

mm

in

mm

in

mm

in

mm

in

mm

lb

kg

1/4

08

5.20

132

3.06

78

1.06

27

1.06 sq

27 sq

4

1.8

1/2

15

5.20

132

3.06

78

1.06

27

1.06 sq

27 sq

4

1.8

3/4

20

5.95

151

3.06

78

1 50

38

125 hex

32 hex

4

2.3

1

25

6.07

154

3.06

78

1.75

44

1.50 hex

38 hex

4

2.3

1-1/2

40

6.39

162

3.06

78

2.50

64

2.12 hex

54 hex

5

2.7

2

50

6.80

172

3.19

81

3.19

81

2.75 hex

70 hex

7

3.2

3

80

7.48

190

4.19

106

4.62

117

4.00 hex

102 hex

12

5.5

1/2

15

6.62

168

1.69

43

4

1.8

3/4

20

7.06

179

2.00

51

5

2.3

1

25

7.25

184

2.38

60

5

2.3

1-1/2

40

7 .81

198

3.12

79

6

2.7

2

50

8.00

203

3.75

95

7

3.2

2-1/2

65

8.54

217

4.25

108

8

3.6

3

80

8.87

225

5.00

127

9

4.1

4

100

9.95

252

6.13

156

12

5.4

5

125

10.36

263

7.38

187

14

6.4

6

150

11.05

280

8.38

213

16

7.3

8

200

12.30

311

10.38

264

24

10.9