Disc Spring Metric Disc Spring Chrome Finish Oil Min Inside Dia 0.48 in Max Outside Dia 0.906 in Thickness 1.5mm Overall Height 2mm Load @ Deflection (Lbs.) 3534N Deflection @ Load 0.37mm Calculated Load @ Flat (Lbs.) 5942N Meets/Exceeds DIN 2093 Package Quantity 10