18 X 7/16 In. Extension

18" x 7/16" Shank, Quik-Lok Extension, Fits Any 7/16" Hex Shank Product, Impact Rated For Maximum Durability, Releases By Hand For Quick Operation, Universal Fit.

• Exclusive QUIK-LOK™ accepts all 7/16" shanks.
• Quick change of bits, no tools required.
• Impact Rated, making this the most versatile extension on the market.