Simpson Strong-Tie 0.390" x 4" SDCF Timber-CF Flat Head Screw - E-Coat, Black, Qty. 250 Powder Actuated Tool Accessories (6) STN22 Hex-head washers

(6) STN22 Hex-head washers

Superior Abrasion Resistance: Heat-sealed ends and reinforced edges provide better resistance to fraying

stable support for angled joist-to-beam connections

It eliminates the need for separate anchor bolts

professional finish while reducing spin-out

Simpson Strong-Tie 0.390" x 4" SDCF Timber-CF Flat Head Screw - E-Coat, Black, Qty. 250 Powder Actuated Tool Accessories (6) STN22 Hex-head washersThe Simpson Strong Tie SDCF10X100 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