7/8" x 12" Simpson SDS-Plus Quad Head Concrete Drill Bit, Carbide Tip, Pkg 1 Quik Drive Drywall Screws these screws are ideal for

these screws are ideal for everything from basement framing to custom shelving or large furniture builds

this Simpson Strong-Tie F12C200FDC Self-Drilling Flat Head Screw With Wings delivers the performance you expect

The DSC drag-strut connector transfers the diaphragm shear forces from the girder truss or beam to the shearwalls

Compared to a wedge anchor

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

7/8" x 12" Simpson SDS-Plus Quad Head Concrete Drill Bit, Carbide Tip, Pkg 1 Quik Drive Drywall Screws these screws are ideal forStrong Tie SDS Plus masonry drill bits feature a durable carbide tip and are designed for use in concrete, brick and block applications. California Residents: WARNING