
Simpson Strong-Tie ® is a leader in structural engineering solutions and deeply dedicated to a mission of helping people design and build safer, stronger structures.
- CSSB states Certi-labelTM shakes or shingles shall be applied with 2 fasteners.
- Nails must be stainless steel Type 316 in locations within (15) miles of salt water.
- Outside the salt water zone – nails must be Type 304 or 316 stainless steel, or hot-dipped zinc coated galvanized.
- Stainless steel nails offer the highest degree of corrosion resistance.
Discover the full range of our roofing and siding solutions including Simpson Strong-Tie ® products to enhance your building’s durability and performance.
Collated Nails
15° Wire Coil, Full Round Head, Ring-Shank Siding Nails
- 15° collation angle
- Checker pattern on heads blends with wood grain, reduces glare from sunlight and accepts surface finishes
- Slender gauge and diamond point for easier driving
- Choose type 316 for seaside applications and superior corrosion resistance
Hand -Drive Nails
Shake and Shingle Siding/Roofing Nails
- 7⁄32″ diameter flat head provides ample bearing surface
- Checker pattern on heads blends with wood grain, reduces glare from sunlight and accepts surface finishes
- Slender shanks minimize splitting; Diamond point for easier driving
- Choose type 316 for seaside applications and superior corrosion resistance





