D575-120 Hi-Lift Garage Door Cable Drum – 120" Lift, 500 lbs Capacity, 3/16" Cable, 1" Shaft - Left and Right Pair

The D575-120 Hi-Lift Cable Drum is designed for garage doors requiring an extended vertical lift of up to 120", providing smooth, reliable operation for residential or light commercial high-lift systems. Each drum supports 500 lbs, ensuring safe and efficient operation for heavy doors. Made from durable cast aluminum, these drums are corrosion-resistant and built for long-lasting, high-cycle performance. Designed for 1" torsion shafts with set screws installed, they are compatible with cables up to 3/16" in diameter. Sold as a matched pair including left-hand and right-hand drums, this set is perfect for replacements or upgrades in high-lift torsion spring systems. 🔑 Key Features: Maximum Hi-Lift: Supports doors with up to 120" of vertical lift. Rated Capacity: 500 lbs per drum for balanced and safe operation. Cable Compatibility: Fits cables up to 3/16" diameter. Shaft & Set Screw Ready: Fits 1" torsion shafts, with set screws pre-installed. Cable Length Guidance: Floor