Extension Spring 100pcs Spring Metal Long Extension Springs 0.5mm Wire Diameter x (3-6) mm Out Diameter x 10-50mm Length(35mm)

They have good performance and service life both indoors and outdoors.DescriptionMaterial: 304 Stainless SteelSize: Wire diameter* Diameter*Lengthwire diameter d=0.5mmOuter diameter D=3mm/4mm/5mm/6mmlength L=10/15/20/25/30/35/40/45/50mm( For example ,Size 0.5*6*50 mm,means the wire diameter is 0.5mm,the Diameter is 6mm,the length is 50mm)Package include:100pcs x SpringsNotice:1. Due to manual measurement, please allow an error of 1-3mm.2. Since different computers display different colors, thank you for your understanding, the actual product color may be slightly different from the image.

• Features: the tensile spring has high ductility, good tensile strength, smooth, firm and flexible surface
• Usage: tension spring is suitable for all kinds of repairs and maintenance of automobiles, hand tools, replacement parts, tools and equipment
• Quality : Made of heat-treated professional spring steel coils with aluminum cones to make sure they are extremely heavy duty. The latest electrophoretic coating technology provide excellent corrosion proof performance and superior abrasion proof performance
• Simple Installation : Use quality garage door torsion springs to replace old broken garage door springs. Having the experience of installing torsion springs can save you a lot of money
• Wide Applications: The extension springs are ideal for a variety of uses, including home improvement, automotive repairs, industrial applications and more.Suitable for most repair projects, such as doors, curtains, umbrellas, scissors, pliers, bikes, automobiles, electrical equipment etc