Garage Door Torsion Springs - 0.25x2x30inch, 16000 Cycles, Pair - with Winding Bars, Mounting Tool & Gloves - Electrophoresis Coated Replacement

【Durable Construction】: Constructed with high carbon steel 82B and ADC12 cast aluminum; provides exceptional strength and long-lasting endurance; withstands consistent use and varying weather conditions for reliable performance; ensures a secure and stable garage door operation 【Extended Lifespan】: Engineered to endure over 16,000 cycles; maintains stable elasticity for approximately 3 years; designed with enhanced fatigue resistance; minimizes the need for frequent replacements; offers a cost-effective solution for garage door maintenance 【Easy Installation Kit】: Includes two torsion springs (left and right), two non-slip winding bars, a pair of anti-slip gloves, and a mounting wrench; simplifies the replacement process; imprinted sizes and labels facilitate correct installation; comprehensive kit reduces the need for additional tools 【Advanced Electrocoating】: Features an advanced electrocoating surface treatment; eliminates the need for additional lubrication; provides excellent corrosion and wear resistance; ensures smooth operation and prolongs the spring's lifespan; minimizes maintenance requirements 【Precise Dimensions】: Wire diameter of 0.25 inch (6.35mm); inner diameter of 2 inch (50.8mm); 120 coils; coil-to-coil length of 30 inch (762mm); confirm these dimensions match your existing springs for a compatible replacement; ensures a proper fit and optimal performance