Masonry Cap Nail comes with below features:

• The "original" capped roofing nail
• Head and nail shank are welded together (an exclusive feature)
• Installed with hand hammer
• Wider gauge shank to increase strength and hold
• Fast, Affordable, and Strong
• Round head will not puncture roof membrane
• Fits perfectly in the 2" and 3" Simplex Rupture Discs

Uses:

• Base flashing fastener (wall)
• Base sheet fastener (deck or wall)
• Roof membrane fastener (deck or all)