Deck Plus Wood Screws, Tan Exterior Screws, #10-2.5?, 5lb Box, 48416 Hillman Star Drive Deck Screws feature a star drive style and are great for a variety of applications. Star drive helps transfer torque and prevent cam outs. Self-drilling cut point. Flat head with countersinking nibs. Coarse/serrated thread. Provides superior rust and corrosion protection. 5 lbs Size: 2. 5" x #10 Finish: Tan Star drive Self-drilling cut point Flat head with countersinking nibs Coarse/serrated thread Provides superior rust and corrosion protection For use in a variety of applications. Features SELF-DRILLING POINT: Together, coarse screw threads and a self-drilling point design eliminate the need for a pilot hole FLAT-HEAD STYLE: Sits flush with material TAN CERAMIC COATING: 4-layer coating provides superior rust and corrosion protection STAR DRIVE STYLE: Also known as Torx, this drive is designed to reduce slippage and camout when tightening the screw FREE T25 STAR BIT: Free driver bit included in package to match screws and take the guesswork out of installation SAFE FOR TREATED LUMBER: Recommended for use with ACQ, CA, and CCA treated lumber Approximate screw count: 73 USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.