Industrial strength torsion spring designed for heavy-duty garage door systems. The 234×1.75×29 configuration provides maximum lifting power and exceptional cycle life. Features ASTM 229 Class II wire with superior tensile strength for demanding applications.
$46.00
Heavy-duty torsion spring engineered for medium-weight garage doors. The 218×1.75×28 specifications provide optimal torque and balance for smooth door operation. Made with premium oil-tempered steel wire for exceptional strength and resistance to fatigue.
$50.00
Commercial-grade torsion spring suitable for heavier garage door applications. This 225×1.75×29 spring delivers consistent performance with its precision-wound coils and high-carbon steel construction. Ideal for two-car garage doors and commercial installations.
$41.00
Professional grade torsion spring designed for residential garage doors. Available in multiple lengths with ASTM 229 Class II oil-tempered wire construction for superior strength and reliability. Perfect for standard single-car garage door installations with excellent durability and long-lasting performance.
$60.00
Premium torsion spring engineered for large residential and light commercial garage doors. This 243×1.75×33 spring offers enhanced torque capacity with its extended length and optimized wire gauge. Built to withstand thousands of cycles with minimal maintenance.
$69.00
Ultra heavy-duty torsion spring designed for extra-large garage doors and commercial applications. This 262×1.75×37 spring provides maximum torque and lifting power for the heaviest door systems. Features premium oil-tempered wire construction with extended coil length for superior performance and exceptional durability in high-cycle applications.
$65.00
Heavy-duty torsion spring for the most demanding garage door applications. The 250×1.75×33 specifications deliver maximum lifting capacity for oversized doors and commercial installations. Manufactured with precision-tempered steel for unmatched reliability and longevity.
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