Simpson Strong-Tie 0.390" x 15-3/4" SDCF Timber-CF Flat Head Screw - E-Coat, Black, Qty. 100 LGT/MGT/VGT/HGT Girder Tiedowns Integrated T25 driver bit and

Integrated T25 driver bit and mandrel designed exclusively for Project Pro

Designed for speed and reliability

These fasteners are engineered to drive through steel with no pre-drilling

The DTT2SS installs directly to the deck joist or framing member using the included 1/4" x 2-1/2" Strong-Drive SDS Heavy-Duty Connector screws

With its versatile face-mount design

Simpson Strong-Tie 0.390" x 15-3/4" SDCF Timber-CF Flat Head Screw - E-Coat, Black, Qty. 100 LGT/MGT/VGT/HGT Girder Tiedowns Integrated T25 driver bit andThe Simpson Strong Tie SDCF10X400 SDCF TIMBER CF screw by Simpson Strong Tie is built to meet the structural demands of mass timber construction, including cross laminated timber (CLT), glulam, and laminated veneer lumber (LVL). This fully threaded structural screw provides high strength connections for demanding wood to wood applications, no pre drilling required in most conditions. Key Features: Fully Threaded Design: Ensures even load distribution