- 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
- Sockets come packaged in a reinforced molded case with sizes marked for quick identification and storage
Case has reinforced steel hinges and buckles for added durability, security and strength. Set includes: SAE Standard sizes: 3/16" - 9/16"; Metric Standard sizes: 4mm - 15mm; SAE Deep sizes: 3/16" - 9/16"; Metric Deep sizes: 4mm - 15mm.