
【Wide Application】Springs play an important role in life and are widely used in ships, computers, electronics, automobiles, molds, biology, chemistry, aerospace, iron roads, nuclear power, construction machinery, construction machinery, elevators and other fields. [Size] The size of the tension spring is 1.2 * 11 * 45mm: the wire diameter is 1.2mm, the spring outer diameter is 11mm, and the free length is 45mm. 【Included in the package】You will get 10pcs tension springs, enough for your production assembly, experiments, research and development, maintenance, etc. Material: Galvanized Size: 1.2* 11 * 45mm Quantity: 10 Comment: 1. Manual measurement, please allow minor errors.