Multicraft 3/8" Chucks. JACOBS CHUCK KEY. AND MANY OTHERS. NUMBER OF TEETH 11.
2 x Chuck Key to fit JACOBS KG 3/8" & 10mm Multicraft Cordless K10ACG Drills
Wolf Drill 3633, 500W, 220/240V, 950+1800 RPM, 16 mm Jacobs Chuck 35B,Key,Handle
BGS Technic 1 x Chuck Key 10mm 3/8" Drill Chuck Key Fits Most Brands GS TUV
BGS Technic Chuck Key 13mm 1/2" Drill Chuck Key Fits Most Brands GS TUV
Black & Decker Drill CD200, 230V, 400W, 2800 RPM + Jacobs Chuck
Black & Decker Drill Super D500, 200-240V, 350W, 2600 RPM, Jacobs Chuck 10mm