Black Home Storage

Specifications and Dimensions: Wire Diameter: Φ 0.218 inch (5.54mm); Inner Diameter: Φ 2 inch (50.8mm); Number of Coils: 105; Coil-to-Coil Length: 23 inch (584.2mm). Please confirm that the wire diameter and length are identical to your original garage door torsion springs for time-saving replacement. Sturdy and Durable: Our garage door springs are made of professionally heat-treated spring steel coils and aluminum cones. With advanced electrocoating surface treatment, they boast excellent corrosion resistance and wear resistance, eliminating the need for additional lubrication and providing a longer lifespan. Extended Lifespan: This garage door torsion spring can effortlessly endure over 16,000 cycles and maintains its elasticity for 3 years without significant deterioration, ensuring a strong, durable, and stable performance. Easy Installation: Our garage spring comes with imprinted sizes and left/right labels, accompanied by anti-slip installation bars and gloves. We've also included an mounting wrench, so there is no need for extra tools and making the replacement process convenient and hassle-free.