8pcs Tension Spring 1.2mm Wire Dia Extension Springs, Steel Spring Small Double Hook, 1cm OD, 46mm Free Length

Thread diameter: 1.2mm/0.05"; Outer diameter: 10.5mm/0.41"(OD); Free length: 46mm/1.79". Touch dry oil finish for increased corrosion resistance. Heat Spring Steel. Tension spring can be used in many occasions, such as production and assembly, experimentation, research and development, maintenance, etc. Applications: furniture, appliances, works, gates, screen doors and repair projects. Package Content: 8 x Extension Spring