Aircraft Cable

Galvanized aircraft cable is a heavy-duty wire rope designed for garage door lifting systems and other general-purpose applications where strength and durability matter. Available in 7x7 and 7x19 construction, this cable is used on both torsion spring and extension spring assemblies to help raise and lower garage doors smoothly and reliably.

In garage door systems, aircraft cable connects to the bottom brackets and plays a critical role in door movement. On torsion spring assemblies, the cable wraps around the torsion drums as the door opens and closes. On extension spring assemblies, the cable works with pulley assemblies and springs to support controlled door travel. Its strength and flexibility make it a dependable choice for commercial and residential garage door setups.

Key Features

• Galvanized steel aircraft cable for garage door and utility applications
• Available in 7x7 and 7x19 strand configurations
• Compatible with torsion spring and extension spring assemblies
• Attaches to garage door bottom brackets for door lifting and lowering
• Weather-, corrosion-, and abrasion-resistant construction
• Multiple cable diameters, lengths, and breaking strengths available
• Not intended for aircraft control use

Construction and Performance

Each cable is made from individual steel wires spiraled around a steel core for strength and consistent performance under load. The galvanized finish helps protect against rust, wear, and exposure to outdoor conditions, making this wire rope suitable for both indoor and outdoor use. The combination of high tensile strength and abrasion resistance helps support long service life in demanding environments.

Available Options

This aircraft cable is offered in multiple diameters and spool lengths to match different door sizes, load requirements, and installation preferences. Available configurations include:

• 1/8" 7x7 galvanized, 500 ft — 1700 lb break strength
• 3/32" 7x19 galvanized, 500 ft — 1000 lb break strength
• 1/8" 7x19 galvanized, 500 ft — 2000 lb break strength
• 1/8" 7x19 galvanized, 1000 ft — 2000 lb break strength
• 5/32" 7x19 galvanized, 500 ft — 2800 lb break strength
• 3/16" 7x19 galvanized, 500 ft — 4200 lb break strength
• 1/4" 7x19 galvanized, 500 ft — 7000 lb break strength

Common Uses

Beyond garage door service, galvanized wire rope can also be used in a range of general-purpose applications such as tie-downs, guy wires, winch lines, dog runs, and sign hanging. Its versatile design makes it a practical option anywhere a strong, corrosion-resistant steel cable is required.

Important Note

This product is not for use in aircraft control applications. Always confirm cable diameter, construction type, and breaking strength requirements before selecting the correct wire rope for the job.