4D (1-1/2") Wood Siding Nail - 316 Stainless Steel, 25 lb. Pkg Pipe Flashing Accessories this BP 1PC bearing plate

this BP 1PC bearing plate is a key component for ensuring long-term performance and safety in critical structural applications

Flat Head Profile: Creates a flush finish with no splitting

The #7 Roofjack Square Silicone Pipe Flashing Boot is the ultimate solution for sealing pipe penetrations on metal roofs

For a full reference

Composi-Lok Composite-Decking Screws

4D (1-1/2") Wood Siding Nail - 316 Stainless Steel, 25 lb. Pkg Pipe Flashing Accessories this BP 1PC bearing plateSimpson wood siding nails are available in either type 304 or type 316 stainless steel. Checker pattern on nail head blends well with wood grain, reduces glare from sunlight and accepts surface finishes. Annular ring shank increases pull out resistance to provide a secure attachment that reduces cupping of siding boards.