What's Included: there are 40 pieces of torsion springs in the package, enough for your daily use and replacement; You can also share them with your family and others
Size Information: wire diameter: 0.5 mm; Outer diameter: 4.5 mm; Leg length: 30 mm; Small springs have a rotation angle of120 degrees, and also 6 circles; Note: if you need a shorter leg length, please cut them with pliers
Sturdy Material: adopting quality stainless steel, this spring set is reliable and not easy to break, you can use it for many years without bending or deforming, it is very resistant to oxidation, corrosion and rust and works well in wet environments
Broad Scope: the torsion spring kit is suitable for most repair and maintenance projects, and are indispensable daily necessities, such as repair tools, toys, woodworking DIY and more, bringing a lot of convenience to life
Plastic Box Storage: the spring assortment can be stored in a plastic box, which is small and light, easy to store and carry