Crosby SS-125UNC Threads Stainless Steel Swivel Hoist Rings.
Features:
- All components are 316 stainless steel, except bolt retainers, which are made from 15-7 PH (UNS 15700) magnetic stainless steel
- Rated at 100 percent at 90 degree angle
- Each product has a Product Identification Code (PIC) for material traceability, along with the Working Load Limit and the name Crosby or "CG" stamped into it
- Individually proof tested to 2 times the Working Load Limit with certification
- Fatigue Rated to 20,000 cycles at 1-1/2 times the Working Load Limit
- Washer is color-coded for easy identification (Red"-UNC thread)
- Bolt specification is 316 stainless steel socket head cap screw to ASTM F837 Group 1 (316)
Specifications:
- Bolt Diameter/Thread: 1-1/4"-7
- Effective Thread Projection Length (B): 1.89"
- Bolt Torque Requirement: 235 ft-lbs
- Length of Bolt (from under head): 4.0"
- (C): 8.73"
- (D): 3.19"
- Radius E: 1.75"
- Diameter F: 1.25"
- (G): 6.50"
- (H): 4.12"
- Material: Stainless Steel
- Working Load Limit: 7500 lbs
- Design Factor 5:1
