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Zhentian Made
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Product Details
✓Spring Dimension: 0.243” wire diameter x 2” inside diameter x 30” length. Includes a left-wind and right-wind spring pair for matching two-spring setups.
✓Replace Broken Springs:Replace worn or old garage door springs with this high-quality torsion spring replacement kit, designed for optimal performance and smooth, quiet operation.
✓Quality Build:Built with heat-treated professional-grade steel coils with upgraded aluminum cones, these springs are tested for 18,000+ cycles without lubrication.Tighter cone-to-spring connection, helping reduce looseness and lower the risk of connection-related spring damage.
✓Winding Bars & Guide Included: Includes 2 winding bars and a detailed instruction manual for garage door torsion spring replacement. We provide installation video for customers,having the experience of installing torsion springs can save you a lot of money.
✓Choose the Right Size: Please measure your original garage door torsion spring before ordering and choose the same wire diameter, inside diameter, and spring length for a proper fit. If you are unsure which replacement spring to choose, contact us with your measurements and we will help you confirm the correct size.