Disc Spring Metric Disc Spring Chrome Finish Oil Min Inside Dia 0.402 in Max Outside Dia 0.906 in Thickness 1.25mm Overall Height 1.9mm Load @ Deflection (Lbs.) 2186N Deflection @ Load 0.49mm Calculated Load @ Flat (Lbs.) 3675N Meets/Exceeds DIN 2093 Package Quantity 10