SIMPSON Strong-Tie S411ARNB 1-1/2" Annular Ring Shank 304 Stainless Steel Roofing Nail (25LB/Box)
Features
- Type 316 Stainless Steel
- Large, flat head provides extra bearing surface to firmly secure roofing material
- Annular ring shank increases withdrawal resistance to provide a secure attachment to wood members and plywood roof decks
- Longer lengths ideal for installing curved Spanish roof tiles and thicker slate
Specifications
- Penny Size 4d
- Length (in.) 1 1/2
- Gauge 11
- Shank Diameter (in.) .120
- Head Diameter (in.) .344
- Approx. Count per lb. 170