Compression Spring Heavy Duty Color Silver Stainless Steel Finish Plain Overall Length 3/4 in Outside Dia 25/64 in Wire Type Round Wire Dia 0.043 in End Type Squared and Ground Large Outside Dia 0.360 in Small Outside Dia 0.125 in Compressed Length 0.308 in Deflection @ Load 0.26 in Spring Rate 23 lb./in Meets/Exceeds ASTM A313 and AMS 5688 Package Quantity 10