Tin Roof Nails Or Screws

The screw also has a rubber washer or grommet.

Tin roof nails or screws.

Use high quality metal self tapping screws with thin washers to be sure you have a secure seal. Suitable for attaching sheet metal to steel or wood. If you smash the gasket it will not work. This type of screw penetrates the tin and buries itself into the roof joist.

The new corrugated metal roofing on our client s garage leaks the installer had driven the fasteners through the valleys and into the 2 by rafters. In most instances screws will turn out to be marginally better than nails when it comes to this and so should be one of the first choices you make when the time comes. 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. Screws will not bend or work themselves loose during normal expansion and contraction.

Why screws are likely to be better than nails one of the main reasons why screws are better than nails at metal roof construction is the fact that they tend to hold for much longer. Screw through ridges or valleys. Free next day delivery available or click collect from stores. Find roofing screws at lowe s today.

Place corner pieces where panels will meet bends at the edge of the roofing. Screws are the best way to hold your panels in place so don t ever use nails when installing or replacing screws in your metal roof. When tin is installed on the roof special self tapping screws are used. Today s article is courtesy of the journal of light construction online.

You also can get the same type of fasteners in nails you just can t nail them down hard. Tin roofing also known as metal roofing is considered more durable than composition or wood shingles.