Simpson Strong-Tie #14 x 3-1/4" Self-Drilling Screw with Wings, Flat Head - 410 Stainless Steel, Qty. 1,000 Bulk Loose Self-Drilling Screws Simpson Strong-Tie SDWH Timber-Hex Stainless

Simpson Strong-Tie SDWH Timber-Hex Stainless Steel Screws are built for serious holding power in your toughest wood-to-wood connections

Corrosion Resistance: Powder coat finish provides protection for exterior and covered outdoor use

The CS16-R is the 25' overall length package of the popular Strong-Tie CS16 Strap

High-Strength Fastener System: Uses two 14" Strong-Drive® SDWH Timber-Hex HDG tension screws and six Strong-Drive SD Connector shear screws

flush installation against framing members and follow applicable building codes and Simpson Strong-Tie installation guidelines for best results

Simpson Strong-Tie #14 x 3-1/4" Self-Drilling Screw with Wings, Flat Head - 410 Stainless Steel, Qty. 1,000 Bulk Loose Self-Drilling Screws Simpson Strong-Tie SDWH Timber-Hex StainlessWhen you need to fasten wood, plywood or fiber cement board directly to steel framing without pre drilling, this Simpson Strong Tie F14C325FDB 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