Home / Brake Lathe Accessories / Quick Change Adaptors / Complete Quick Chuck w/Backing Plate (880) Complete Quick Chuck w/Backing Plate (880) $922.42 Part Number: 85708 Complete Quick Chuck w/Backing Plate. Complete Quick Chuck w/Backing Plate (880) quantity Add to cart UPC: 682488857088 Category: Quick Change Adaptors Related products Quick-Chuck With Truck Jaws, Wrench & Truck Plate $1,060.96 Part Number: 85710Add to Cart Out of StockHeavy Duty Truck Plate 12″ Diameter with 1 7/8″ Hole $340.15 Part Number: 85721View Product Standard Quick-Chuck Backing Plate 5″ (882) $187.95 Part Number: 85703Add to Cart Out of StockQuick Chuck Medium Duty Truck Adapter Upgrade Kit. 4 Pieces. $588.02 Part Number: 85713View Product