1)  WLL: 0.45T-13.50T
2)  Material: High-quality alloy steel
3)  Standard: ISO, GB
4)  Certificate: ISO9001, CCS, ABS, DNV, GS, CE
5)  Trademark: SLN
6)  Port: Tianjin Port, China
7)  Origin: Hebei, China (Mainland)
8)  Packing: Cartons or according to customer's requirement.
Specification:
1)  For the bolt of ring: M10-M48: Alloy steel forging.
2)  Proof loaded at 2 times the Working Load Limit. Minimum Ultimate Load is 4 times the Working Load Limit.
3)  Profile size and the testing should accord to ISO3266-1984 and GB825-88