SIZE
inch

N.W.
kg /100pcs

SIZE
inch

N.W.
kg /100pcs

1/8

1.50

3/4

22.68

3/16

1.50

7/8

40.82

1/4

1.50

1

47.62

5/16

1.82

1-1/8~1-1/4

84.36

3/8

3.40

1-1/2

154.00

1/2

6.26

1-3/4

269.00

5/8

16.32