Garage Door Torsion Springs 0.218 x 2 x 26 inch Pair with Winding Bars - Replacement Springs for Sectional Doors - 82B Steel, ADC12 Aluminum

【Durable Construction】: Constructed with high carbon steel 82B and ADC12 cast aluminum for superior strength and resistance to wear; engineered for long-lasting performance and reliability in demanding garage door applications 【Electrocoating Finish】: Features an advanced electrocoating surface treatment; eliminates the need for additional lubrication; provides excellent corrosion resistance, enhancing the spring's lifespan and minimizing maintenance requirements 【Extended Lifespan】: Rated for over 16,000 cycles; designed to maintain elasticity for approximately 3 years; provides a stable and durable lifting solution, reducing the need for frequent replacements and ensuring consistent performance 【Complete Installation Kit】: Includes 2 torsion springs (left & right), 2 winding bars, anti-slip gloves, and a mounting wrench; simplifies the replacement process and provides all necessary tools for a secure and efficient installation; imprinted sizes and left/right labels for easy identification 【Precise Dimensions】: Wire diameter of 0.218 inch (5.54 mm), inner diameter of 2 inch (50.8mm), and a length of 26.0 inch (660 mm); ensure compatibility by verifying these measurements match your existing garage door torsion springs for seamless replacement