CA2050 Master Kit 1628PC COMBINATION FLAT & SPRING STEEL WASHER ASSORTMENTImperial and MetricZinc Plated25 Sizes: 5/32in to 3/4in & 6mm to 20mm I.D.1628 PiecesReplacement Packs AvailablePart # Size Pack QtyFLAT STEEL WASHERSC576 1 3/16in 150C576 2 1/4in 150C576 3 5/16in 75C576 4 3/8in 40C576 5 7/16in 25C576 6 1/2in 25C576 7 5/8in 10C576 8 3/4in & 20mm 5 (each)C576 9 6mm 150C576 10 10mm 30C576 11 12mm 20C576 12 9/16in 10SPRING WASHERSC648 1 3/16in (5mm) 200C648 2 1/4in 150C648 3 5/16in (8mm) 75C648 4 3/8in 40C648 5 7/16in 25C648 6 1/2in 20