Apex 21MM38 | Metric Hex | 6-Point | 1" Square Drive | 21 mm Power Socket

Apex 21MM38 Metric Hex 6-Point 1" Square Drive 21 mm Power Socket

• Tool Side - Drive Size: 1" Square Drive
• Fastener Side - Drive Size: 21 mm Hex Socket
• Overall Length (OAL): 4.25" (108mm)

Features

• Impact Rated; Meets or Exceeds Proof Torque Requirement for Impact Standard ASME B107.112
• High-Carbon Alloy Steel and Proprietary Heat Treat Process Yields Greater Strength and Longer Life
• Cutting-edge Machining Process Allows Apex to Meet or Exceed Licensor Standards, Resulting in Tighter Tolerances and Superior Product Consistency
• Better and More Consistent Fit to Fasteners Leads to Better Torque Transfer