The 4", 4-Jaw Easy Chuck features the Easy Jaws System with patented Snap-Lock Technology SLT™ allowing 30-second jaw changes, with no screws to lose. The patented Zoom Ring allows for fast one-hand adjustments.
Rounded safety corners on the jaws reduce injuries. Hardened and plated components inside and out that are machined to high tolerances, make the Easy Chuck strong and durable for a lifetime of use.
Jaw Key (1/8" ball end hex driver)
Chuck Key (5/16" hex t-handle)
Easy Chucking Screw (double ended with 3/8" & 1/2" diam.)