1 Pcs Durable Extension Spring Steel Spring, Dual Hook Tension Spring - 3 x 20 x 170 mm, Wire Diameter 3 mm, OD 20 mm, Free Length 170 mm

Wire Diameter: 3 mm; Outer Diameter: 20 mm; Free Length: 170 mm; Material: spring steel; Type: double hook; Dimensions: wire diameter x outer diameter x length (including the length of two hooks); Durable and Reliable: Our dual hook tension spring is made of high-quality materials that ensure longevity and reliability, even under heavy pressure. Versatile Use: This spring is ideal for use in a range of applications, from automotive and industrial to household and DIY projects. Easy Installation: The dual hook design makes it easy to install and remove, saving you time and effort.