Simpson Strong-Tie 0.470" x 9-1/2" SDCF Timber-CF Flat Head Screw - E-Coat, Black, Qty. 25 Flat Head Black Concrete Screws Hex-Head Design: 1/4" hex head

Hex-Head Design: 1/4" hex head offers greater control and cleaner finish

Car trailers and haulers

Installation Notes

lighter version that installs with fewer screws

Utility hangers and supports

Simpson Strong-Tie 0.470" x 9-1/2" SDCF Timber-CF Flat Head Screw - E-Coat, Black, Qty. 25 Flat Head Black Concrete Screws Hex-Head Design: 1/4" hex headThe Simpson Strong Tie SDCF12X240 R25 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