Specification Brand : Materro BulletPoint1 : Price For: Each Item: Torsion Spring Material: Carbon Steel Music Wire Finish: Plain Number of Coils: 4.25 Spring Length @ Torque: 0.625" Max. Rod Outside Dia.: 0.187" Torque @ 1/2 Leg Length (In.-Lbs.): 1.473 Deflection Angle (Deg.): 90 Wind Direction: Right Hand Leg Length: 1.25" Wire Dia.: 0.040" Outside Dia.: 0.309" BulletPoint2 : Country of Origin (subject to change): United States ItemName : Torsion Spring, 90 Deg, 0.309OD, PK6 ItemTypeKeyword : torsion-springs Manufacturer : Materro Material : carbon NumberOfItems : 1 PartNumber : 3HPC8 ProductDescription : 'Torsion Spring, Carbon Steel Music Wire, Finish Plain, Deflection Angle 90 Deg., Wind Direction Right 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' ProductSiteLaunchDate : 2016-09-14T20:27:46.745Z