19 Sizes Mechanical Spring Assortment Set W Case, Stainless Steel 45/90/120 Degree Torsion Spring and Extension Springs with Dual Hook Ends for Hobby Crafting, Home Repairs & DIY Woodworking

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,449 (2026-07-30 기준)

상품 특징

• [19 Different Sizes] This 86-piece spring assortment kit features 36 torsion springs in 9 sizes (45°/90°/120° angles, 6 coils, 0.5/1/1.5 mm wire diameters) and 50 extension springs in 10 sizes with dual hook ends, all neatly organized in a labeled durable plastic case for quick selection and portability
• [Premium 304 Stainless Steel] Precision-molded from premium 304 stainless steel, these springs offer superior corrosion and oxidation resistance for reliable performance in wet or humid environments. The smooth, burr-free surface ensures safe handling, while the robust construction delivers exceptional durability without breakage or deformation under stress
• [Dual-Hook Extension Springs] These premium stainless steel extension springs feature secure opening hooks for quick, tool-free attachment and reliable connection of multiple springs to meet extended length requirements. Engineered for optimal retraction and high-tension resilience, they maintain shape integrity under repeated load cycles
• [High Fatigue Resistance] Engineered with 6-coil helical torsion springs that deliver consistent elasticity and torque retention for reliable long-term equipment operation. The leg length can be easily trimmed to specification with standard pliers for custom fitting. Compression springs undergo rigorous cyclic testing—maintaining full elastic recovery after thousands of compression cycles for extended service life
• [Wide Application] This comprehensive spring kit serves as an essential repair and maintenance solution across automotive, aerospace, industrial machinery, musical instruments, and household applications—including curtain rods, bicycles, hand tools, electrical appliances, garage doors, and 3D printing projects. Whether you're performing precision equipment repairs, restoring antiques, or executing DIY builds, these springs deliver reliable performance for both professional trades and creative hobbies

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