What are the best roofing nails when installing asphalt at coast?

The best roofing nails to use when installing asphalt shingles at the coast are hot-dipped galvanized roofing nails with a large head. The hot-dipped galvanization provides excellent corrosion resistance to the nails, which is important in coastal areas where moisture can be a problem. The large head on the nails helps to secure the shingles more firmly in place, reducing the risk of them being blown off in high winds.

To help prevent corrosion over time, it is recommend that you also use a stainless steel hammer when driving galvanized roofing nails.