5/16" x 6" Simpson Straight Shank Masonry Drill Bit - Carbide Tip, Pkg 25 Bulk Loose Self-Drilling Screws Engineered for reliability

Engineered for reliability

these foundation anchor bolts feature an engineered sweep geometry that helps optimize positioning within the concrete form while providing reliable long-term performance

Fully Threaded Design: Allows flexible embedment and accommodates varying fixture thicknesses

while Long pins are 4-3/4” in length

No pre-drilling is required in most applications when using Simpson Strong-Tie fasteners

5/16" x 6" Simpson Straight Shank Masonry Drill Bit - Carbide Tip, Pkg 25 Bulk Loose Self-Drilling Screws Engineered for reliabilityStrong Tie Titen masonry drill bits feature a durable carbide tip and are designed to be used with a 3 jaw style chuck to drill into concrete.