1-3/4" x 23" Simpson SDS-MAX Quad Head Concrete Drill Bit, Carbide Tip, Pkg 1 Adhesive Anchoring Accessories 45-Degree Skew: Optimized for angled

45-Degree Skew: Optimized for angled joist-to-beam connections

Lumber Size: Intended for use with 7x beams and 7 1/2x posts/columns and includes necessary SDS screws for quick installation

the bugle head ensures flush countersinking for a professional appearance

Code-Listed for Safety: ICC-ES ESR-2713 approved for use in cracked and uncracked concrete

The Strong-Tie THASR29-2Z adjustable truss hangers features a G185 ZMAX galvanized finish for added corrosion resistance and requires the use of hot-dip galvanized fasteners which meet the specifications of ASTM A153

1-3/4" x 23" Simpson SDS-MAX Quad Head Concrete Drill Bit, Carbide Tip, Pkg 1 Adhesive Anchoring Accessories 45-Degree Skew: Optimized for angledStrong Tie SDS MAX masonry drill bits feature a durable carbide tip and are designed for use in concrete, brick and block applications. California Residents: WARNING