3/4" x 13" Simpson SDS-MAX Quad Head Concrete Drill Bit, Carbide Tip, Pkg 1 Quik Drive Roofing Tile Systems Adjustability: Flanges can be field-adjusted

Adjustability: Flanges can be field-adjusted up to 45° for both slope and skew applications

Designed for versatility across a wide range of construction projects

Their proven structural reinforcement capabilities help builders

Whether you're replacing old rotted wood posts with sturdy metal posts or starting new fence construction

3/4" x 13" Simpson SDS-MAX Quad Head Concrete Drill Bit, Carbide Tip, Pkg 1 Quik Drive Roofing Tile Systems Adjustability: Flanges can be field-adjustedStrong 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