50 PCS Torsional Springs Assortment Kit, 45/90/120 Degree 15 Sizes 304 For Sale

This torsion spring assortment kit comes with 15 sizes, covering 45/90/120 degrees and 0.5mm to 2.5mm wire diameters. Made of high-quality 304 stainless steel, it is rust and corrosion resistant for durable indoor and outdoor use. All springs are neatly stored in a sturdy reusable case. Ideal for automotive parts, industrial machinery, 3D printing, craft making and daily DIY repairs

• The 50 pcs torsional spring kit includes: 15 torsional springs of different sizes, and presents a beautiful storage box made of spring, which can be used for a long time
• Package include: 45/90/120 angles, including 0.5/1/1.5/2/2.5 mm steel wire diameter torsion springs, which can meet all your needs for models
• Material: Made of 304 stainless steel and have good elasticity. The torsion spring is very resistant to oxidation, corrosion and rust and works well in wet environments
• Product Features: All extension springs are neatly packaged in plastic storage box, convenient to carry and use. The springs has smooth surface; good strength; strong ductility; durability and tension
• Wide Application: Widely used in doors; curtain; automobiles; bicycles; mechanical devices; umbrella; kettle; razor; aircraft; antique tape recorder; repair toy; pliers; piano; scissors; electrical; etc