5/8" x 8" Simpson SDS-Plus Quad Head Concrete Drill Bit, Carbide Tip, Pkg 1 Daggerz Post Frame Screws Self-drilling point penetrates metal quickly

Self-drilling point penetrates metal quickly without predrilling

Pre-drill a hole using a carbide-tipped masonry bit (follow manufacturer recommendations for bit size)

straight-line styling that pairs seamlessly with Avant Collection hardware

Strong Holding Power: Designed for use in normal-weight concrete for reliable performance

Proper fastener installation and alignment with structural framing are critical to achieving the intended load performance

5/8" x 8" Simpson SDS-Plus Quad Head Concrete Drill Bit, Carbide Tip, Pkg 1 Daggerz Post Frame Screws Self-drilling point penetrates metal quicklyStrong Tie SDS Plus masonry drill bits feature a durable carbide tip and are designed for use in concrete, brick and block applications.