Precision Machined For Precise Performance.
Our chucks are built to the exact specifications of the original equipment manufacturer using heat-treated alloy for maximum durability.
Connection: 3-1/2" IF Box x 3-1/2" IF Pin
Hardness: 32-36 Rockwell
- Threads:
- 3-1/2 IF - Box - API
- Threads:
- 3-1/2 IF - Pin - API
- Rig Class:
- Standard
- Product Type:
- Adapters
