MorningRo Garage Door Extension Springs Kit 140 lb Blue

Upgrade your 7-foot garage door with this comprehensive heavy-duty double-looped extension parts kit. It includes essential garage door extension hardware for smooth operation, featuring 2 pcs 140-pound gauge 3.8mm extension springs for optimal tension and support, four 3-inch heavy-duty rollers for seamless movement, and dual extension cables for enhanced stability. Crafted from durable steel for long-lasting performance, this kit ensures reliable daily use and resists wear and tear.