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 sizes: Standard SAE: 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4";  Standard Metric: 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm; Deep SAE: 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4";  Deep Metric: 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 21mm; and 3", 6" and 10" extensions.