Home Products Hand Tools Chuck Keys Chuck Key 1/4-3/8″ Chuck Size 13/64″ Pilot Size T-Handle #9 Chuck Key 1/4-3/8″ Chuck Size 13/64″ Pilot Size T-Handle #9 (64502) Hardened tempered allow steel chuck key T style handle 1/4-Inch to 3/8-Inch chuck size Find a Retailer Find on Amazon
