螺紋規(guī)格 | 螺紋長度 | 底座直徑 | B | C | 負(fù)載力 | 螺紋材質(zhì) | 底座材質(zhì) | |
---|---|---|---|---|---|---|---|---|
2 型 | ||||||||
1/4"-20 | 1/2" | 1 1/8" | 1 1/8" | 15/16" | 50 Ibs | 碳鋼 | 塑料 | B1DA010004 |
1/4"-20 | 1" | 1 1/8" | 1 1/8" | 1 3/8" | 50 Ibs | 碳鋼 | 塑料 | B1DA010005 |
5/16"-18 | 1" | 1 1/8" | 1 1/8" | 1 3/8" | 50 Ibs | 碳鋼 | 塑料 | B1DA010006 |
5/16"-18 | 1 1/2" | 1 1/8" | 1 1/8" | 1 7/8" | 50 Ibs | 碳鋼 | 塑料 | B1DA010007 |