Pratt Burnerd 4 Jaw

  Set of Chuck Jaws For Pratt & Burnerd 4 Jaw Independent Chuck.
 
  4.5" - 5"  &  6"  Chucks.
  For Older Style Chucks.
  P&B Part # 2540-14601 and full Dimensions in Pictures.
  Brand new, but very slightly stained. Genuine Pratt Burnerd.