Roofing - Ring Shank

304 & 316 Stainless Steel with Annular Thread Large flat head, diamond point Use to fasten natural wood, slate, or copper roofing Available in annular thread for superior holding power Made in the USA AISI Grade 316 stainless steel has a lower carbon content than 305 or 302HQ and contains molybdenum for enhanced protection against salt water and other highly corrosive environments. It is the grade of stainless steel that should be used in any seaside application. Features: Structural Longevity: Stainless steel roofing nails match the lifespan of premium roofing materials like slate and tile. Stain Prevention: These stainless steel nails eliminate unsightly streaks and rust bleeding on shingles and other roofing materials.  High Tensile Strength: Roofing nails are designed to resist bending during installation. Stainless ring shank nails, in particular, are engineered to withstand extreme wind uplift forces.

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