Tension Spring Extension Springs 10mm OD, 1mm Wire Dimension, 136mm Extendable Length 80mm Free Length Spring Steel 1.5kg Load Capacity Grey 4pcs

Wire diameter: 1mm/0.04"; Outer diameter: 10mm/0.39" (OD); Free length: 80mm/3.1"; Material: Spring steel. Coated steel coils to help slow down the rust process over the life of the spring. The tension spring can be used in many occasions, such as furniture, household appliances, screen doors and repair projects. Spring in the world market occupies an important position, is widely used, IT, electronics, automotive, mold and other fields. Simple installation - install new springs or quickly replace old rusty springs