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: Standard SAE sizes: 3/16" - 9/16"; standard Metric sizes: 4mm-15mm; Deep SAE sizes: 3/16" - 9/16"; Deep Metric sizes: 4mm-15mm; Universal SAE sizes:1/4" - 9/16"; Universal Metric sizes: 5mm - 15mm; 2", 4" and 6" extensions,  1/4" Universal Joint and 1/4"F x 3/8"M Adapter.