品牌
生产厂家厂商性质
青岛市所在地
| | DIMENSIONS | Weight (lbs) | Working Load Limit Single Pull (lbs) | |
| Diameter Stock(in) | Inside Diameter (in) | |||
| | 7/8 | 4 | 2.70 | 7200 |
| | 7/8 | 51/2 | 3.40 | 5600 |
| | 1 | 4 | 3.50 | 10800 |
| | 11/8 | 6 | 6.50 | 10400 |
| | 11/4 | 5 | 7.00 | 17000 |
| | 13/8 | 6 | 10.63 | 19000 |
