Galvanized umbrella roofing nails are a type of nail that is commonly used in roofing applications. They are typically made of steel and have a large, flat head that resembles an umbrella. The term “galvanized” refers to the process of coating the nail with a layer of zinc, which helps to protect it from rust and corrosion.
Roofing nails, as its name suggests, are designed for roofing materials installation. These nails, with smooth or twist shanks and umbrella head, are the mostly used type of nails with less cost and good property. Umbrella head is designed for preventing the roofing sheets from tearing off around the head of the nail, as well as offering an artistic and decorative effect. The twist shanks and sharp points can hold wood and roofing tiles in position without slipping. We adopt Q195, Q235 carbon steel, 304/316 stainless steel, copper or aluminum as material, so as to ensure the nails resistant to extreme weather and corrosion. Besides,rubber or plastic washers are available to prevent water leaking
These nails are commonly used to secure roofing materials such as asphalt shingles, felt paper, and other types of roofing underlayment. The large head of the nail helps to hold the roofing material in place, and the galvanized coating helps to ensure that the nail will not rust or deteriorate over time. Galvanized umbrella roofing nails come in various lengths and sizes, depending on the specific roofing application.