7 Pc. 3/8" Drive Impact Hex Set Metric

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
• Packaged on a rail

Set includes sizes: 4mm, 5mm, 6mm, 7mm, 8mm, 10mm and 12mm.