Simpson Strong-Tie 0.230" x 4-3/4" Strong-Drive SDCF Timber-CF Screw - Yellow Zinc | Qty. 50 Quik Drive Drywall Screws allowing for easy installation without

allowing for easy installation without pre-drilling into steel members ranging from 20 gauge to 1/4" thickness

Secure the hanger to the supporting beam using all pre-punched nail or screw holes to ensure uniform load distribution

For purlin anchorage

Avoid overtightening to preserve thread integrity and washer seal

Flexible Strap Configuration: Allows field adjustment to meet framing conditions and alignment requirements

Simpson Strong-Tie 0.230" x 4-3/4" Strong-Drive SDCF Timber-CF Screw - Yellow Zinc | Qty. 50 Quik Drive Drywall Screws allowing for easy installation withoutThe 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