The new Easy Chuck is truly the worlds first Chucking SYSTEM. The exclusive Quick-change Easy Jaws and finger tip control of the Zoom Ring make the Easy Chuck a true system for lathe chucking by allowing you to change projects in just 30 seconds. Step up to the Easy Chuck, and see what innovation is all about - experience a game changing evolution in woodturning technology! Featuring patent pending Easy Chuck Snap Lock Technology (SLT), Easy Jaws system and an integrated Zoom Ring, we guarantee you the Easy Chuck will change the way you view woodturning chucks. The combination of Snap-Lock Technology and Easy Jaws system allows for simple and quick jaw changes. Change all four jaws in 30 seconds or less! Using the supplied jaw key tool, depress the keeper latch to release the jaw, which then effortlessly slides off the chuck body. Unlike other chucks, Easy Chuck jaws are not sequential, or position dedicated, on the chuck, but can slide into any position on the chuck body. Slide the jaw into place, listen for the SNAP, and the jaw is locked into position and ready for use. No more fumbling with screws or worrying about sequencing jaws on a chuck! Securing a workpiece with the Easy Chuck has never been easier, thanks to the innovative Zoom Ring technology. Spin the Zoom Ring with your fingertips, clockwise to tighten or counterclockwise to loosen, and watch how quickly the jaws reposition. Once the work piece is fingertip secured in the jaws with the Zoom Ring, final tightening with the supplied T-handled chuck key ensures a secure mount. The Easy Chuck includes 1-3/8" Dovetail Jaws for gripping 1-3/8" tenons and features an overall expansion of 2". Accessory jaws, sold separately below, allow you to put the Easy Chuck through its paces with a variety of project applications - no more fasteners to worry with.