Torsion Spring Carbon Steel Music Wire Finish Plain Deflection Angle 90 Deg Wind Direction Left Hand Outside Dia 0.309 In Wire Dia 0.040 In Leg Length 1.25 In Torque at 1/2 Leg Length 1.473 In-lbs Max Rod Outside Dia 0.187 In Spring Length at Torque 0.625 In Number of Coils 4.25 Package Quantity 6