8d (2-1/2") Shake and Shingle Siding/Roofing Nail - 304 Stainless Steel, 25 lb. Pkg Collated Metal-to-Metal Self-Drilling Screws Simpson Z Clips secure 2x4

Simpson Z Clips secure 2x4 flat blocking between joists or trusses to support sheathing

When welded to a steel header

these structural screws give you the muscle to get it done right

The Simpson PRO300SRFG2M35K auto-feed Roofing Tile System is designed to quickly and precisely install roofing tiles to wood

Pressure-Treated Lumber: Prevents corrosion when used with ACQ

8d (2-1/2") Shake and Shingle Siding/Roofing Nail - 304 Stainless Steel, 25 lb. Pkg Collated Metal-to-Metal Self-Drilling Screws Simpson Z Clips secure 2x4Simpson shake and shingle siding roofing nail has a 7 32" diameter flat head to provide ample surface to firmly secure shakes and shingles of all types.