Compression Spring - Wire Diameter: 1.3 mm | 0.051 in ; Approximate Solid Height: 13.4 mm | 0.528 in ; Carbon Steel

This compression spring is made from carbon steel - music wire, closed-end wire compression springs. It is 31.75 mm | 1.25 in long, with a 10.67 mm | 0.42 in outside diameter and 4.64 Nm spring rate. The music wire is not recommended for applications where temperature exceeds 121 °.C. The tolerances are Load P ±10% and Spring Rate R ±10%.