Tension SpringProduct Details1.Tension spring can be used in many occasions, such as production and assembly, experiment, research and development, maintenance, etc.2.Dry to the touch oil finish for added corrosion resistance.Heat tempered spring steel3.Wire Diameter: 0.4mm/0.02"; Outer Diameter: 3mm/0.12"(OD); Free Length: 300mm/11.7"4.Applications: Furniture, appliances, work, gate, screen doors and repair projects5.Package Content : 2 x Extension Spring.
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