Plastic Cap Nails Under Metal Roof

November 19 2014.

Plastic cap nails under metal roof.

Nail down squarely 90 degrees into the deck to secure caps flush to the underlayment. Metal square cap roofing nails 3 lb pack for the most comprehensive selection of nails for the most comprehensive selection of nails and screws look for grip rite the most popular brand of fasteners in america. I hate staples and have outlawed them in our company. The button caps is holding the blue paper vinyl onto the plywood.

Plastic collated cap that pass 2012 icc building codes. Metal caps shall have a thickness of at least 32 gage sheet metal. In normal wind zones the nails should be driven at 6 0 o c. I m getting ready to shingle a roof for a shed outdoor office and i m confused on if when i should use plastic round cap roofing nails.

Stinger cn100b cap nailer is a best practice pneumatic tool for securing roofing underlayment s felt and house wrap where nails are required and speed is vital. Any suggestions on how what to put under metal to prevent denting of metal. Underlayment shall be attached using metal or plastic cap nails or cap staples with a nominal cap diameter of not less than 1 inch. Nail metal drip edge flashing which bends over the roof and down the edge of the facing board on all roof edges.

The button cap nails used for underlayment don t typically print through unless you are using a very light gauge metal. It comes with a durable plastic case. Only use 1 diameter plastic cap roofing nails. Fasten drip edge on eaves with galvanized nails and a hammer about 12 inches.

When putting on metal roof the button caps under the metal are showing thru. Power driven metal caps shall have a minimum thickness of 0 010 inch. In the old days we used to use the buttons that were a roofing nail thru a round metal disc button. I haven t seen these used in any instructions including the instructions that came with my shingles or videos.

12 x 1 in. Minimum thickness of the outside edge of plastic caps shall be 0 035 inch. On center on both head and end laps. Grip rite has the optimal fastening solution.

In normal wind zones. Nails with a 1 in. No matter what the project or what size the job.