Springlock Industries offers Mild Steel Pack Washer. Springlock Industries is an ISO9001:2000 certified company. It also offers taper washers, bolts, hex bolt, anchor bolt, studs, u-bolts, nuts, rivets, sheet metal components, split cotter pins, retaining rings/circlips, auto pin bobbin rings etc. Mild Steel Pack Washer is available in size ranging from M-12 to M-24 [I.D.] & 6 mm to 16 mm thick. The Mild Steel Pack Washer is available in hot dip galvanized finish. It is used in making components for engines and machines.