Compression Spring, Precision, 302 Stainless Steel, Finish Plain, Overall Length 1 1/2 In, Outside Dia 0.480 In, Wire Type Round, Wire Dia 0.063 In, End Type Closed and Ground, Compressed Length 0.694 In, Load 19.11 Lbs, Deflection @ Load 0.62 In, Spring Rate 30.82 Lbs/In, Meets/Exceeds ASTM A313, Package 5