Today s article is courtesy of the journal of light construction online.
Tin roof nails or screws.
The roofing is manufactured in panels that install using aluminum nails or screws that fasten.
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.
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.
The screw also has a rubber washer or grommet.
Get new roofing screws screws with the gaskets on the bottom that are 1 8 inch longer then the old ones.
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.
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.
Use high quality metal self tapping screws with thin washers to be sure you have a secure seal.
Screws will not bend or work themselves loose during normal expansion and contraction.
This type of screw penetrates the tin and buries itself into the roof joist.
Use 1 1 4 inch nails to cover the outline of the roof with strips of metal eave flashing also called edging.
Free next day delivery available or click collect from stores.
Screw through ridges or valleys.
Suitable for attaching sheet metal to steel or wood.
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.