The 1/4 in. universal Quik-Lok™ extension has an innovative design that fits all 1/4 in. shanks - with or without a power-groove. The unique design requires no tools to change out bits, making it fast and efficient.

ITEM FEATURES:

• Hardened Shank For Maximum Durability
• Tooless Quick Change - No Hex Key Needed
• Universal Quik-Lok™ - Accepts ALL 1/4" shanks