Compression Spring Heavy Duty Color Silver Stainless Steel Finish Plain Overall Length 3 in Outside Dia 1-7/32 in Wire Type Round Wire Dia 0.192 in End Type Squared and Ground Large Outside Dia 0.360 in Small Outside Dia 0.125 in Compressed Length 2.025 in Deflection @ Load 0.62 in Spring Rate 183 lb./in Meets/Exceeds ASTM A313 and AMS 5688 Package Quantity 10