Simpson Strong-Tie 0.230" x 7" Strong-Drive SDCF Timber-CF Screw - Yellow Zinc | Qty. 50 Strong-Tie Drop In Anchors track or channel components in

track or channel components in steel stud framing

these screws combine high drilling performance with added protection from the Dagger-Guard coating

Durable silicone construction: Resists extreme temperatures and UV rays

while underhead nibs improve countersinking without damaging the board face

or chemically treated wood environments

Simpson Strong-Tie 0.230" x 7" Strong-Drive SDCF Timber-CF Screw - Yellow Zinc | Qty. 50 Strong-Tie Drop In Anchors track or channel components inThe Simpson Strong Tie Strong Drive SDCF Timber CF Screw is engineered for strength and reliability in cross laminated timber (CLT), mass timber, and other demanding wood construction applications. Available in multiple lengths and diameters, these fully threaded structural fasteners deliver exceptional withdrawal resistance and holding power, making them the trusted choice for large scale wood assemblies. Each screw features a flat head with