International industrial springs are the manufacturer of disc springs, belleville washers, serrated washers [rib], curved washers, wave spring washers, ball bearing washers, slotted washers, cup washers and spring washers, coil, spiral, clock, constant force springs, precision stampings and sheet metal parts for automobile industry, hot coiled springs
Dowel pins and sprial pins, ring circlips and retaining rings, spacers and shims and flapper valve reed and valve plates.
Curved washers have distinct advantages over conventional wire springs where weight and space is concerned. Iis curved spring washers are made of tempered steel and stainless in some sizes. The characteristics of curved washers are,