Disc Spring, Curved, 301 Stainless Steel, Min Inside Dia 0.800 In, Max Outside Dia 1.103 In, Thickness 0.016 In, Overall Height 0.185 In, For Hole Size 1 1/8 In, For Rod Size 3/4 In, Load 7 Lbs, Deflection @ Load 0.068 In, Meets/Exceeds AISI Type 302, Package 5