3-1/4" - 9 Gauge Annular Ring Shank Common Nail - 316 Stainless Steel, 5 lb. Pkg Quik Drive Subfloor/Underlayment Screws Self-Drilling Tip: Cuts through steel

Self-Drilling Tip: Cuts through steel efficiently without pre-drilling

The Rod Coupler head is designed for 3/8" threaded rod

Avoid using double-shear hangers with I-joists

Available in multiple lengths and corrosion-resistant finishes

3-1/4" - 9 Gauge Annular Ring Shank Common Nail - 316 Stainless Steel, 5 lb. Pkg Quik Drive Subfloor/Underlayment Screws Self-Drilling Tip: Cuts through steelSimpson Annular Ring Shank Common Nails, are made with type 316 and type 304 stainless steel. The annular ring shank increases the withdrawal resistance to give the application a secure attachment. Choose type 316 for seaside applications and for superior corrosion resistance.