Home / Turning / Chucks & Face, Drive, Back Plates / Chuck, 4 Jaw, Threaded, 3/4″ 16 TPI, Diameter 4″ Atlas Chuck, 4 Jaw, Threaded, 3/4″ 16 TPI, Diameter 4″ Atlas$125.00 1 in stock Add to cart Category: Chucks & Face, Drive, Back Plates Description Description Atlas 4″ Four Jaw Independent Chuck w/ 3/4″-16 TPI Spindle Thread, 101-21550 Related products Chuck, 3 Jaw, Long Taper, L00, Diameter 6″ $175.00 Add to cart Chuck, 3 Jaw, Threaded 2-3/8″ 8TPI Union 10-3/4″ Diameter $149.00 Add to cart Chuck, 3 Jaw, Plain Back, 12″ Fine Adjust $149.00 Add to cart Chuck, 4 Jaw, Plain Back, Diameter 18″, SCA $295.00 Add to cart