Torsion Spring, Carbon Steel Music Wire, Finish Plain, Deflection Angle 270 Deg., Wind Direction Left Hand, Outside Dia 0.556 In, Wire Dia 0.045 In, Leg Length 2.00 In, Torque at 1/2 Leg Length 2.143 In-lbs, Max. Rod Outside Dia 0.359 In, Spring Length at Torque 1.000 In, Number of Coils 7.75, Package Quantity 6