30Pcs Compression Springs, 12mm OD 1.2mm Wire Size 45mm Free Length, Black Spring Steel Mechanical Compression Springs for Home & Shop Repairs (12mm x 1.2mm x 45mm)

30Pcs High-Quality Compression Springs for All Your Repair NeedsOur compression springs are precision-engineered to deliver reliable performance for both home DIY projects and professional shop repairs. Each spring is manufactured to strict specifications: ensuring a perfect fit for most standard applications.Why Choose Our Springs?Superior Material: Made of premium spring steel, these small springs offer exceptional wear resistance, corrosion resistance, and high temperature resistance, maintaining excellent elasticity even after long-term use.Stable & Consistent Performance: Featuring an open coil design with flat ends, our mechanical springs provide high stiffness, uniform pitch, and stable spring rate, effectively absorbing impact forces in various applications.Hassle-Free Installation: No complicated tools or instructions needed. Simply compress the spring to your required length and fix it in place – quick and easy to assemble for both professionals and DIY enthusiasts.Wide Range of ApplicationsThese universal compression springs are ideal for home repairs, shop maintenance, mechanical equipment, electronic devices, furniture assembly, production assembly, and R&D experiments. They meet the diverse needs of daily household and industrial applications.

• Precise Dimensions: 30Pcs compression springs with precise specifications: 12mm outer diameter, 1.2mm wire size, 45mm free length. Standard size fits most general mechanical and daily repair needs.
• Premium Material: Made of high-quality spring steel, these small springs offer excellent wear resistance, corrosion resistance, high temperature resistance and long-lasting elasticity. Not easy to rust, stable performance for long-term use.
• Stable Performance: Mechanical compression springs feature open coil design with flat ends, high spring stiffness and uniform pitch. They can effectively absorb impact force, provide stable spring rate and consistent performance in various applications.
• Easy Installation: These springs are easy to install, no complicated tools required. Just compress to the needed length and fix in the corresponding position. Quick to assemble, suitable for both professional and DIY repair projects.
• Wide Application: Universal compression springs are widely used in home repairs, shop maintenance, mechanical equipment, electronic devices, furniture assembly, production and R&D experiments. Meet various daily and industrial needs.