Crosby® HR-500 Trench Cover Hoist Rings are designed to simplify the lifting and placement of steel plates used to cover trenches in streets.
Features:
- Forged bail provides 80 degree pivot and a 360 degree rotation at full capacity
- RFID Equipped
- Individually proof tested to 2-1/2 times working load limit
Specifications:
- Bolt Diameter/Thread: 1-1/4″-3.5 (Coil Thread)
- Effective Thread Projection Length: 1″
- Finish: Painted
- Working Load Limit: 10,000 lbs
- Design Factor 5:1
- USA