Enhance your projects with this comprehensive set of 200 premium carbon steel springs, designed to provide excellent durability and reliable elasticity. Crafted from high-quality carbon steel, these springs offer strong resilience and long-lasting performance, making them ideal for a wide range of applications. Key Features: · Premium Carbon Steel Material: Ensures superior strength, wear resistance, and excellent elasticity for consistent performance in various uses. · Extensive Size Variety: Includes 20 different sizes to meet diverse requirements, offering versatility for multiple projects and repairs. · Large Quantity Set: A total of 200 springs included, providing ample supply for long-term use across different applications. · Wide Application Range: Perfectly suited for toys, crafts, sofas, clamping tools, electric appliances, and more, making this set a versatile addition to your toolkit. · Lightweight and Easy to Handle: The springs are lightweight, weighing approximately 260g (9.2oz), facilitating easy storage and handling. Specifications: · Material: Carbon Steel · Total Pieces: 200 Springs · Size and Quantity: - 7.14*12.7 mm – 10 pcs - 5.16*20.06 mm – 10 pcs - 9.52*15.8 mm – 6 pcs - 7.9*28.57 mm – 8 pcs - 6.35*10.31 mm – 10 pcs - 5.33*25.4 mm – 10 pcs - 9.52*19.05 mm – 12 pcs - 5.55*17.46 mm – 10 pcs - 6.35*22.22 mm – 10 pcs - 7.93*31.75 mm – 10 pcs - 8.73*46.8 mm – 12 pcs - 7.93*44.45 mm – 12 pcs - 7.14*50.8 mm – 12 pcs - 3.96*79.3 mm – 12 pcs - 9.12*34.9 mm – 8 pcs - 4.76*44.45 mm – 8 pcs - 5.55*38.1 mm – 10 pcs - 7.14*38.1 mm – 10 pcs - 7.14*19.05 mm – 10 pcs - 7.73*36.51 mm – 10 pcs · Approximate Weight: 260g / 9.2oz Package Includes: · 200 x Carbon Steel Springs This diverse spring set is an essential resource for hobbyists, craftsmen, and professionals seeking durable and elastic springs for various mechanical, crafting, and household applications. Equip yourself with this reliable and versatile spring assortment to ensure you always have the right size and quantity for your needs.