MorningRo Heavy-Duty Double-Looped Garage Door Extension Springs Bundle Springs, 3" Pulleys, and Extension Cables for 7' Feet Garage Door Hardware Parts(140 lb)

Complete Solution for Enhanced Functionality: upgrade your 7-foot garage door with our comprehensive heavy-duty double-looped garage door extension parts kit; This set ensures boosted performance with essential garage door extension hardware designed for smooth operation | Optimal Tension with Extension Springs: ensure your garage door's performance with garage door extension parts; Our heavy-duty garage door parts include a single 140-pound gauge 3.8mm extension spring, providing optimal tension and support for reliable daily use | Smooth Movement with Heavy-duty Rollers: experience seamless operation with our four 3-inch heavy-duty garage door parts rollers; Crafted for efficiency, these rollers facilitate your garage door's smooth glide along the track, ensuring quiet and efficient opening and closing | Enhanced Support with Dual Extension Cables: our kit includes two durable garage door cable hardware extensions, tailored for 7-foot garage doors; These cables add robust support and stability, significantly increasing your garage door system's overall durability and reliability | Built to Last with Quality Materials: every component in our garage door parts kit is made from grade durable steel materials, promising long-lasting performance; This heavy-duty garage door parts collection is engineered for resilience, resisting wear and tear for years to come