Features and Benefits:

• 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.