470PCS 304 Stainless Steel Compression Springs Assortment Kit, Hardware Spring kit30 Sizes Small Mechanical Springs with Plastic Box for Electronics Repair, DIY Model Industrial Maintenance

Spring Assortment Kit Specifications: Material: 304 Stainless Steel Quantity: 470 Sizes: 30 sizes 【0.011x0.16x0.39“ 30pcs】【0.011x0.16x0.59” 30pcs】【0.011x0.16x0.79" 20pcs】 【0.011x0.16x0.99“ 15pcs】【0.011x0.16x1.18” 15pcs】 【0.016x0.2x0.39“ 20pcs】【0.016x0.2x0.59” 20pcs】 【0.016x0.2x0.79“ 20pcs】【0.016x0.2x0.99” 15pcs】【0.016x0.2x1.18“ 15pcs】 【0.02x0.24x0.39” 20pcs】【0.02x0.24x0.59“ 20pcs】【0.02x0.24x0.79” 20pcs】【0.02x0.24x0.99“ 15pcs】【0.02x0.24x1.18” 15pcs】 【0.023x0.27x0.39“ 20pcs】【0.023x0.27x0.59” 15pcs】【0.023x0.27x0.79“ 10pcs】【0.023x0.27x0.99” 10pcs】 【0.023x0.27x1.18” 10pcs】 【0.027x0.027x0.39” 15pcs】【0.027x0.27x0.59” 15pcs】【0.027x0.027x0.79” 10pcs】【0.027x0.027x0.99” 10pcs】【0.027x0.027x1.18” 10pcs】 【0.031x0.031x0.39” 15pcs】【0.031x0.031x0.59” 15pcs】 【0.031x0.031x0.79” 10pcs】【0.031x0.031x0.99” 10pcs】【0.031x0.031x1.18” 10pcs】 Pro-Grade Stainless Steel Our compression springs by size are made from tough, corrosion-resistant stainless steel. They deliver consistent compression and rebound, perfect for demanding DIY tasks and precise replacements. Organized for Instant Use Find the right spring in seconds. The assorted springs kit includes 470 pieces across 30 logical sizes (4-8mm diameter, lengths: 10,15,20,30,35mm), all neatly stored in a sturdy compartment box. Unlock Countless Projects Fix retractable pens, assemble models, or power your creative Canvas art. This small compression springs set is essential for workshop repairs, robotics, prototyping, and countless DIY innovations. Value & Convenience in One Box Stop searching for single springs. This comprehensive tiny springs assortment offers lasting quality and organization, saving you time and money on every project.

• Corrosion-Resistant 304 Stainless Steel Material： Springs are made of premium 304 stainless steel, offering excellent corrosion resistance and oxidation resistance. Suitable for damp or demanding industrial repair environments with long service life.
• Engineered for Performance & Durability: Each small compression spring is crafted from high-grade stainless steel, ensuring superior strength and reliable elasticity; The wire gauge intelligently increases with spring size
• Perfectly Organized Storage System: All 470 small springs come neatly housed in a sturdy compartmentalized case; This spring assortment is designed for efficiency, keeping every small springs size separate and instantly accessible
• Repair & DIY Applications: This versatile compression spring assortment is essential for countless tasks; Compression springs are perfect for replacing pen compression springs, intricate crafts, professional tool repair, and creative DIY projects
• Your Complete Hardware Solution: More than just small spring, this is a complete organized system; This springs kit provides the right compression springs for any job requiring precise tension or pressure