- Item Features
- Standards
- High carbon alloy steel and proprietary heat treat process yields greater strength and longer life
- Cutting edge machining process allows Apex® to meet or exceed licensor standards, resulting in tighter tolerances and superior product consistency
- Better and more consistent fit to fasteners leads to better torque transfer
- Impact rated - meets or exceeds proof torque requirement for impact standard
- Pin lock feature provides best retention
ASME B107.112