Independent

Pratt Burnerd 14" 4 Jaw Independent Manual Chuck D1-8 Mount 1414524 Two Year Warranty Precision Manufactured to Fit Types A, D, L, & Threaded Spindles or Adapter Mounting Ductile Iron Body Sizes 6" - 16" Hardened Operating Screws Solid...

Pratt Burnerd 4 Jaw 14" Independent Manual Chuck D1-8 Mount 1443-20D8 Sizes 12" to 80" Steel Body Hardened and Ground Operating Screws Two-Piece Reversible American Standard Tongue & Groove Jaws Straight Recess for Adapter Mounting T-Slots...