- Chrome Molybdenum Alloy Steel for exceptional strength and long lasting durability
- High visibility laser etched markings with additional hard stamping on the opposite side
- Surface drive technology
- Pin hole available for use with pin and o-ring for secure socket retention
- Packaged on a rail
Set includes sizes: 3/16", 716", 1/4", 5/16", 3/8", 7/16" and 1/2".