Grip Rite P212stgd5 2-1/2" Star T-25 Bugle Head Coarse Thread P212STGD5 BRAND NEW AND COMPLETE! THE BUCKET MIGHT BE SEALED OR SEMI-OPENED AND INSPECTED. Ensure that your next project is performed efficiently and built to last with these Prime Source Star T-25 Bugle Head Screws. The countersinking bugle head prevents screw heads from showing, leaving a smooth finish. These 2-1/2" Grip-Rite screws are designed for exterior applications including decks, siding and gazebos. They include a protective proprietary polymer coating and have a lifetime guarantee against rust and corrosion. Grip-Rite P212STGD5 2-1/2" Bugle Head Coarse Thread Exterior Screws: Features a proprietary polymer coating that protects the fastener against corrosive elements. Lifetime guarantee against rust and corrosion, including when used with treated lumber. Stainless steel fasteners are recommended for all exterior applications. For exterior applications including decks, siding, gazebos and play sets. Countersinking bugle head prevents heads from popping out, leaves smooth finish. Type 17 point reduces need to pre-drill boards. Available in combination drive or star drive 2-1/2" x 9 size. Bugle head. Star T-25 drive. Coarse thread screws. 5 lbs.