Home / Turning / Chucks & Face, Drive, Back Plates / Chuck, 3 Jaw, Threaded Back 2-7/8 5TPI Union 8-1/4″ Diameter View cart You cannot add that amount to the cart — we have 1 in stock and you already have 1 in your cart. Chuck, 3 Jaw, Threaded Back 2-7/8 5TPI Union 8-1/4″ Diameter$175.00 1 in stock Add to cart Category: Chucks & Face, Drive, Back Plates Description Description Union 8-1/4″ 3 Jaw Self Centering Chuck, 2-7/8″-5TPI Spindle Thread, 51 Pounds Related products Chuck, 3 Jaw, Long Taper, L1, Diameter 12″ Skinner $149.00 Add to cart Chuck, 3 Jaw, Long Taper, L0, Diameter 8″, REM Item # A538L0 $249.00 Add to cart Chuck, 4 Jaw, Plain Back, Diameter 18″, SCA $295.00 Add to cart Chuck, 3 Jaw, Plain Back, DE Whiton 9-1/4″ $245.00 Add to cart