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Description
Hexagonal Head Flanged Screw designed for secure fastening in heavy-duty applications. Features a 21 mm drive size, 16 mm thread size, and 330 mm length for robust performance. Includes a 15.40 mm head height and 35 mm flange diameter for enhanced stability. Made from high quality general steel for durability and strength. Coated with zinc flake finish for superior corrosion resistance