Disc Spring Metric Disc Spring Carbon Steel Finish Oil Min Inside Dia 0.441 in Max Outside Dia 0.886 in Thickness 0.6mm Overall Height 1.4mm Load @ Deflection (Lbs.) 477N Deflection @ Load 0.6mm Calculated Load @ Flat (Lbs.) 892N Meets/Exceeds DIN 2093 Package Quantity 10