#10 x 3-1/2" Simpson Strong-Tie Square Bugle Head Deck Screw - 316 Stainless Steel, Pkg. 1 Lb. Simpson Quik Drive Replacement Parts these screws are perfectly suited

these screws are perfectly suited for today’s wood deck boards and exterior lumber

Made from ZMAX galvanized steel

Front-to-back concrete bond is strengthened by the slots below the embedment line and also aids in reducing spalling

and no separate nut-and-washer assembly required

Square-drive recess - reduces cam-out and provides secure driver engagement

#10 x 3-1/2" Simpson Strong-Tie Square Bugle Head Deck Screw - 316 Stainless Steel, Pkg. 1 Lb. Simpson Quik Drive Replacement Parts these screws are perfectly suitedThe Simpson Strong Tie Bugle Head Square Drive Wood Screw is engineered for strength and clean results in decking applications. Made from 316 stainless steel for dependable corrosion resistance, these screws are perfect for cedar, redwood, and preservative treated woods. Type 316 stainless is the best choice for seaside or coastal environments where superior durability is essential. For smooth installation, the bugle head design allows flush