The Garage Door Parts Catalog

Strength and Reliability for Your Garage Door

High-Cycle Torsion & Extension Springs

Don't settle for the flimsy "universal" kits found at big-box retailers that snap after one Missouri winter. We stock the heavy-duty, high-cycle hardware that the pros use. Whether you are looking for a specific bolt or a full torsion system, we have it on the shelf in Gladstone.

Torsion Springs

Most springs sold online are built for milder climates like Arizona or Florida, but we only stock oil-tempered springs spec’d for Kansas City Wind Load requirements. We carry a full range of high-cycle torsion springs, extension springs for single and double doors, and even Wayne Dalton Torquemaster conversion kits. If your "big black coil thing" has a gap in the middle, it’s broken, and we have the exact KC-spec replacement ready for you.

High-Tensile Aircraft Cables

Garage door cables are under an incredible amount of tension, and over time, the humid Missouri summers can cause them to rust, fray, or "bird-cage." Once a cable starts to fray, it is a ticking time bomb that can cause your door to fall off the tracks or crash down unexpectedly. We carry high-tensile aircraft-grade cables (7x19 strand) designed to handle the weight of even the heaviest insulated doors. Because these parts are under extreme tension, we always recommend reviewing "The Code" in our safety section before you attempt to swap them out yourself.

Ultra-Quiet Rollers

If your garage door sounds like a freight train, it’s likely running on cheap, builder-grade plastic rollers. We stock Sealed Nylon Ball Bearing Rollers that will make your door glide silently and last for years. We also provide high-tensile aircraft cables and 14-gauge steel hinges that won't bend or snap under the pressure of a heavy-duty residential or commercial door.

Professional Series Openers

Most people don't realize that the garage door openers sold at retail stores are different from the ones used by professionals. Retail models usually feature "split-rails" made of multiple pieces of light-duty steel that can flex and vibrate over time. We are a proud supplier of LiftMaster and Genie Professional Series openers, which feature solid, one-piece steel rails for maximum strength and security.