it features one-handed single key tightening, its self-centering and its patented profile jaws provide maximum holding power. Includes screw center, operating key, T-handle hex wrench, removable threaded adapter and instruction booklet. 3-1/2 in diameter Weight 3.4 lbs This item is in stock and ready for immediate shipping from our warehouseOneway Talon Chuck Kit With 1 1/4... Only 3-1/2 in diameter and weighing 3.4 lbs. Features one-handed single key tightening Self-centering Oneway Talon Chuck Kit With #2 Jaws and 1 1/4 x 8 TPI Insert - Aazon.co Wood Lath Chuck Talon Oneway Scoll Chuck Kits - Lee Valley Tools Woodturning Chucks For Sale Comes with #2 Jaw set ROLANPRO Waterproof Lens Cover for Canon RF 100-300mm F/2.8 L IS USM Rain Cover Guns Protection Case Clothing. Rolanpro guns clothing are designed and produced in strict with the lens function, and will not affect the manual focus and auto focus Both the scroll and base jaws are hardened for long life and smooth operation while the body is nickel plated to resist rust and wear.