Grip-Rite #10 x 3-1/2 In. Premium-Coated Combo Wood Exterior Screw (25 Lb. Pail)
Dec-Smart galvanized base with coated finish. Countersinking bugle head. Combination drive coarse thread screws with high corrosion-resistant, long life coating. Packaged in a 25 lb. plastic pail. The screw color is similar to the color of treated wood. Compliant for treated lumber. Type 17 drill tip drives into wood without pre-drilling. Thread pattern reduces wood splitting and friction.