Experience unmatched strength and durability with MasonMate Hex Concrete Screwbolts, measuring M10 x 150mm, conveniently offered in a box of 50. These premium screwbolts are expertly engineered for reliable anchoring in a variety of materials, including concrete, blocks, bricks, and stone. The innovative self-tapping thread design allows for effortless installation while ensuring a robust hold in any application. Each screwbolt is coated with a zinc plating to enhance durability and provide superior resistance against corrosion, making them ideal for both indoor and outdoor use. Elevate your fastening solutions and ensure your projects are secure with MasonMate Hex Concrete Screwbolts!