7/8" x 12" Simpson SDS-Plus Quad Head Concrete Drill Bit, Carbide Tip, Pkg 1 Quik Drive Steel-To-Steel Attachments Designed for solid sawn lumber

Designed for solid sawn lumber

Fasteners: Use stainless steel nails or screws to maintain corrosion resistance and structural integrity

and other engineered wood products for precise framing applications

STHD10 and STHD14 achieve full load for spalls less than 4"

Flush finish – Wafer head with nibs sits neatly against the siding

7/8" x 12" Simpson SDS-Plus Quad Head Concrete Drill Bit, Carbide Tip, Pkg 1 Quik Drive Steel-To-Steel Attachments Designed for solid sawn lumberStrong 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