RIGHT-SIDE COMPATIBILITY: When facing from inside the garage, the BLACK CONE torsion spring is for the RIGHT SIDE of the garage door. DURABLE & LONG-LASTING – Engineered for high durability, this garage door torsion spring lasts up to 30,000 cycles, reducing the need for replacements. Salt spray tested up to 400 hours, ensuring corrosion resistance and reliability in all weather conditions. HEAVY-DUTY STEEL– Made from high-tensile oil-tempered steel, this torsion spring withstands extreme pressure for smooth and quiet operation. Its galvanized coating offers superior rust protection, extending the spring's lifespan. EASY DIY INSTALLATION – Comes with winding bars, steel bearing, pair of gloves, and step-by-step instructions for safe and easy installation. Ideal for homeowners & professionals, this torsion spring saves you time and money by eliminating costly garage door repairs. PACKAGE INCLUDES: 1 x Garage Door Torsion Spring (Black Cone), a pair of non-slip Winding Bars, 1 x 1" Steel Bearing, and a pair of non-slip Gloves Introducing our Premium Garage Door Torsion Springs: the ultimate choice for effortless and reliable garage door operation. Engineered with utmost precision and durability, these high-quality torsion springs are designed to effortlessly counterbalance the weight of your garage door, ensuring smooth and whisper-quiet performance. Constructed from robust materials, they offer exceptional longevity and unparalleled resistance to wear and tear. Category: Garage Door Springs Material: Fabricated with high ASTM 229 Class II Carbon Steel. Corrosion-resistant coated coils to help slow the rusting process over spring life Execution Factors: Spring Rate - Maximum deflection - Maximum load - Wind specifications Warranty: 5-year warranty from purchase date. IPPT: 44.10