In challenging environments where fasteners are constantly exposed to moisture, salt, or chemicals, and where maximum wind resistance is critical, only the best will do. 1-1/2″ Stainless Steel Ring Shank Coil Roofing Nails (7,200 Count), available through A1A Wholesale Supply, represent the pinnacle of roofing fastener technology, providing unparalleled durability and performance for the most demanding roofing applications.

The 1-1/2 inch length of these roofing nails is a standard and ideal size for securely fastening asphalt shingles to typical roof decking materials such as plywood or OSB, ensuring proper penetration for robust attachment. The distinguishing ring shank (annular thread) design features a series of circular rings along the nail’s shaft. These rings embed deeply into the wood fibers, creating a mechanical lock that significantly increases the nail’s withdrawal resistance. This superior holding power is crucial for improving the wind uplift resistance of the roofing system, making these nails an excellent choice for high-wind zones and areas requiring enhanced fastening strength.

The most significant feature of these nails is their construction from Stainless Steel (SS). Unlike galvanized coatings, stainless steel provides inherent, ultimate corrosion resistance throughout the entire nail. This means they will not rust, stain, or degrade even when exposed to severe weather conditions, salt spray (common in coastal areas), or chemicals often found in treated lumber. This inherent resistance eliminates the risk of unsightly rust streaks on roofing materials and ensures the long-term integrity of the fastening system, often complying with the most stringent building codes for corrosive environments.

These roofing nails are coil collated, generally with a 15-degree wire collation. This format is specifically engineered for use with the vast majority of pneumatic coil roofing nailers from leading brands, enabling contractors to efficiently fasten large quantities of materials with the confidence of superior performance. Each nail is manufactured with a standard 0.120-inch shank diameter (approximately 11 or 12 gauge), providing robust strength for driving and holding power, and a large full round head (around 3/8″ diameter) that provides ample bearing surface to effectively secure roofing materials without pull-through.

Common applications for these premium nails include the installation of asphalt shingles, cedar shakes and shingles, slate, fiber cement siding, and other roofing materials to wood roof decks, particularly in coastal regions, areas with high humidity, or when fastening into ACQ-treated lumber or other chemically treated wood, where corrosion is a major concern.

Supplied in a substantial box containing 7,200 nails (7.2M), this quantity is designed to support significant portions of roofing projects, minimizing interruptions for reloading and ensuring a steady workflow for roofing crews demanding the best. Master Fasteners is a brand known for providing a range of quality fastening solutions trusted by construction professionals, including premium stainless steel options for specialized needs.

By choosing 1-1/2″ Stainless Steel Ring Shank Coil Roofing Nails (7,200 Count) from A1A Wholesale Supply, roofing contractors can provide their clients with a roofing system that offers maximum longevity, resistance to the elements, and peace of mind in even the most challenging environments.

Product Details:

• Length: 1-1/2 inches (Often referred to as 4d or 4-penny)
• Shank Type: Ring Shank (Annular Thread)
• Material: Stainless Steel (SS) – Provides inherent, ultimate corrosion resistance.
• Collation Type: Coil, typically 15-degree wire weld
• Quantity: 7,200 nails per box (7.2M)
• Shank Diameter: Standard, typically around 0.120 inches (Approx. 11-12 Gauge)
• Head Type: Full Round Head / Large Flat Head (Approx. 3/8″ diameter)
• Compatible Tools: Most 15-degree pneumatic coil roofing nailers
• Primary Uses: Fastening asphalt shingles, cedar shakes/shingles, slate, and other roofing materials to wood decks. Essential for coastal areas, treated lumber, and high-humidity environments.
• Corrosion Resistance: Ultimate (Stainless Steel) – Will not rust or stain.
• Key Benefits: Superior holding power (wind uplift resistance), extreme corrosion protection, no staining, long-term durability, meets stringent building codes for harsh environments.