7/8 Inch Inside Diameter, 1-3/8 Inch Outside Diameter, 3/16 Inch Keyway Width, Steel Machine Tool Arbor Spacer Set 0.001 to 0.125 Inch Thick, Use with Gang Cutters, Grinding Tools, Milling Cutters, Saws, Slitting Blades, 19 Pieces (Pkg Qty=1)
Item not returnable!