Product Info Catalog Hardware Fasteners Nails Pressure-Treated Lumber Nails, Ring-Shank, 8D, 2.5-In., 5-Lbs. Pressure-Treated Lumber Nails, Ring-Shank, 8D, 2.5-In., 5-Lbs. Request a Quote UPC: 98342024556 SKU: 534294 Model Number: T447A530 Maze ptl, 5 lb 8d, ring shank, pressure treated wood nail, double hot dipped zinc coated, 2-1/2" length, 11 gauge, 9/32" head, 111 nails per lb. Double hot-dip galvanized nails are recommended by wood treaters