Apex VHSF-7-21MM | Metric Hex | 6-Point | Surface Drive | 1" Square Drive | 21 mm Power Socket

Apex VHSF-7-21MM Metric Hex 6-Point Surface Drive 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): 6" (152.4mm)

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
• Surface Drive- Large openings on the six corners of the hex end opening create a "floating" action that allows teh socket to slip quickly and easily onto the nut or bolt. Ideal for compensating for imperfect alignment between the tool and fastener.