Compression Spring Medium Duty Color Silver Standard Steel Finish Oil Overall Length 1-1/32 in Outside Dia 17/32 in Wire Type Round Wire Dia 0.105 in End Type Squared Unground For Hole Size 5/8 in For Rod Size 7/32 in Compressed Length 0.798 in Load (Lbs.) 101.34 Deflection @ Load 0.21 in Spring Rate 491.00 lb./in Meets/Exceeds ASTM A227/A228 and AMS 5112 Package Quantity 6