Nailing Through Sheet Metal

Nail placement must be in the ribs for roofing applications to minimize the potential for roof leaks.

Nailing through sheet metal.

Position the sheet metal. The correct way to fasten steel panels with nails is to drive the nail through the top of the rib so the washer is compressed securely against the metal. Simply sandwich the sheet metal between two pieces of wood and clamp everything down on a table or workbench. Over driving the nail can split the washer and dimple the metal causing leaks.

Put your sheet metal in place on top of the wooden frame. Second you can put the bracket up mark a nail hole with a pencil sharpie put the bracket in your pouch and then wack a first nail hole a lot harder without the bracket to deal with. Use 1 1 4 inch nails to cover the outline of the roof with strips of metal eave flashing also called edging. The wooden bread layers of the sandwich keep the sheet metal flat and prevent the drill bit from wandering as it bores through the sheet metal.

Here is a quick and efficient way of how to get the job done. These nails are specially designed to go through sheet metal and into wood and provide a seal that is hard for water to penetrate. Regardless of type self clinching fasteners install permanently in thin ductile metal sheets by being pressed into place in a properly sized drilled or punched hole and by applying sufficient squeezing force. For clean precise holes in thin sheet metal make a wood sandwich.

Amazon affiliate links listed below. Sheet metal can best be attached with roofing nails. First of all don t hold the nail with your thumb if possible put it between your first two fingers with the back of your hand facing the timber. If there are gutters installed on the eaves the eave flashing should be installed to overhang the lip of the gutter by about 1 2 inch.

A socket or wrench is then used to turn the draw stud gradually pulling the punch through the sheet metal and into the die. Drill pilot holes through the sheet metal that are smaller than the heads of the nails you are using to secure. Mark the locations where you want to secure it. Once the punch is completely pulled through the hole is complete and.

Place corner pieces where panels will meet bends at the edge of the roofing. How to nail sheet metal to wood step 1. Sheet metal screws were originally designed for metal like for use in a b vent pipe but can be used for a number of other applications too they can be used with plastics rubber or plywood.