Simpson Strong-Tie #12 x 2" Self-Drilling Screw with Wings, Flat Head - 410 Stainless Steel, Qty. 2,500 16 Gauge Straight T-Head Finish Nails protecting your structure from moisture

protecting your structure from moisture and harsh weather

secure driving with reliable torque

and covered porches

the LSC offers strength

Strong-Tie Quik Drive collated WSHL screws are ideal for securely fastening subfloor quickly and accurately while eliminating squeaking floors associated with nails

Simpson Strong-Tie #12 x 2" Self-Drilling Screw with Wings, Flat Head - 410 Stainless Steel, Qty. 2,500 16 Gauge Straight T-Head Finish Nails protecting your structure from moistureWhen you need to fasten wood, plywood or fiber cement board directly to steel framing without pre drilling, this Simpson Strong Tie F12C200FDB Self Drilling Flat Head Screw With Wings delivers the performance you expect. Wings create a clearance hole in the top material so the shank will not ride up, then break off as the drill point engages steel. The flat countersunk head offers a clean, flush finish and the full length machine screw threads provide