235-Piece Compression Spring Assortment Kit ? 304 Stainless Steel Upgrade your home repairs and DIY projects with this high-quality compression spring kit, featuring 15 different sizes for a wide range of applications. ? Durable Rust-Resistant ? Made from 304 stainless steel, these springs offer strong corrosion, oxidation, and acid resistance, ensuring long-lasting durability even in humid environments. ? Organized Easy to Use ? Comes in a labeled plastic storage box with individual compartments, making size identification quick and convenient. ? Versatile Applications ? Perfect for home maintenance, automobiles, bicycles, electrical equipment, pliers, toys, and more. ? Comprehensive Size Assortment ? Includes 235 pieces across 15 different sizes, ranging from 10mm to 30mm in length to accommodate various repair needs. Included Sizes: Wire O 0.3mm | Outer O 4mm | Length: 10mm ? 30mm (20-15 pcs per size) Wire O 0.4mm | Outer O 5mm | Length: 10mm ? 30mm (15 pcs per size) Wire O 0.5mm | Outer O 6mm | Length: 10mm ? 30mm (15 pcs per size) ? Reliable Performance for Every Repair Task ? Whether you?re working on electrical components, mechanical tools, or household projects, this spring assortment kit has you covered.