Wiha Security Hex bit sockets feature our standard insert bits in a square drive socket. Allowing you to use a square drive ratchet to get more torque and access areas that screwdrivers cannot. The bit sockets make it easy to replace the bit with a hex set screw that holds the insert bit securely, in the event the bit needs to be replaced.

• Hole Drilled in center of bit fits over security pin
• Fast Easy Bit replacement using set screw to mount bit
• Exact Fit Precision Machined Security Hex Bits
• Through Hardened For Maximum Durability
• Special CRM-72 Tool Steel, Natural Finish Bit