How To Use Roofing Bolts

You must fit the tool to the fastener.

How to use roofing bolts.

Hold the drill driver with one hand and use it to place the tip of the screw 1 inch from the top end of the panel on the flat lip centered over roof joist on the end of the building. Use a screw gun to fasten metal roofing fasteners using the right tools is an essential step to prevent maintenance issues and roof failures. Place the first screw. Stainless steel screws should be used when screwing down aluminum metal roofs.

Set the drill s direction. Use the right fastener. Install a magnetic driver bit of the requisite size for the heads of your metal roofing screws into a power drill. Which socket to use is usually an installer s preference based on accessibility restrictions.

Be sure the larger edge is laid so that the small edge of the next panel will overlap it. Use a fastener that has a large washer. Screws and fasteners have metal to wood and metal to metal applications. You need an actual screw gun and not a drill or an impact driver.

Another common feature is an over sized dome beneath the head to encompass a larger washer. Also called shoulder screws these screws are useful when thermal movement might distort the holes. Position the metal roofing into the desired location. Tek screws are used in metal to metal applications.

Align the first metal roofing panel so that it overlaps the edging by 1 2 to 3 4 of an inch and is square to the roof. How to install metal roof screws. Fasteners can also be colored to match the roof or wall panel.