3-1/4" - 9 Gauge Annular Ring Shank Common Nail - 316 Stainless Steel, 1 lb. Pkg Cedar Trim Nails The 1 3/8" length pin

The 1 3/8" length pin can be used for 1/2"–3/4" thick plywood

Retrofit design: Allows for easy installation on existing pipes

Install fasteners into all available nail holes for optimal strength and stability

Featuring a paddle-style drill point that penetrates dense wood without predrilling

3-1/4" - 9 Gauge Annular Ring Shank Common Nail - 316 Stainless Steel, 1 lb. Pkg Cedar Trim Nails The 1 3/8" length pinSimpson 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.