Find the right garage door fasteners for your repair or upgrade project at Garage Door Supply Company. We have locking nuts and 10-packs containing a combination of slotted track bolts and serrated flange nuts. Find discount prices on fine thread self-drilling screws, bolts, lag screws and AB sheet metal screws. Attach door springs, locks, handles, hinges and garage door opener weather stripping. Our versatile hardware is also handy to have around for other DIY projects at your home or work site.
Once you choose a replacement part for your garage door or garage door openers, download the product manual to determine what hardware is needed to install your parts. If there's no replacement manual, or you want to know if the hardware you already have in hand will do, contact our staff for free technical support. Unlike other retailers and suppliers, we have a well-stocked warehouse that allows us to offer quick turnarounds on your orders and fast shipping.