The 24945 TorqueMaster™ Star Flat Tapcon Masonry Screws (1/4" x 3-1/4") are heavy-duty concrete anchors designed for dependable fastening into masonry materials such as concrete, brick, and block. Featuring a star drive flat head, these screws provide greater torque transfer while reducing the risk of cam-out, helping installations go faster while leaving a clean, flush finish. Built from case-hardened steel for strength and durability, they feature a Blue Ruspert® corrosion-resistant coating that protects against rust in demanding environments. The quick two-step installation system keeps the process simple and efficient, and each package includes the proper drill bit and driver bit, so installation can start right away without hunting for the right accessories.
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