Do it 16d x 3-1/2 In. 10 ga Hot Galvanized Casing Nails (370 Ct., 5 Lb.)

Similar to finishing nail with thicker smooth shank, more angular head. For adding casings around doors, setting flooring, heavy exterior trim, and window frames. Hot galvanized finish prevents corrosion.

Features:

• Small head for countersinking
• Hot Galvanized finish is corrision resistant, ideal for outdoor use
• Made of steel construction
• For wood trim, window frames, casing and decks