产品型号

一字宽

B

L1

L

重量/磅

符合标准

1/4"

1/4"

4"

8-1/4"

0.21 lbs.

ASME B107.15

5/16"

5/16"

6"

10-5/16"

0.36 lbs.

ASME B107.15

3/8"

3/8"

8"

12-3/4"

0.50 lbs.

ASME B107.15

3/8"

3/8"

10"

14-3/4"

0.58 lbs.

ASME B107.15