Pack of 10 hexagonal head concrete screws with base/collar Ø6x50 mm - direct fixing without plug - for 7.5 mm hexagon key - made of steel - for renovation

General description The hex head anchor screw with flange is a fastener designed for direct installation in concrete or solid materials without the need for anchors, minimizing the risk of breakage. This screw is particularly practical for fastening close to edges and is capable of supporting heavy loads in various materials, including concrete, solid brick, cracked concrete, masonry, and solid concrete blocks. It is a preferred choice for both DIY enthusiasts and professionals. Technical specifications Screw diameter: Ø6 mm Length of screw under head (L1): 50 mm Total length of screw (L): 55 mm Pre-drilled hole diameter: 5 mm Hex key size: 7.5 mm Maximum thickness of the part to be fastened: 5 mm Unit weight: 8.90 g Material: Steel Color: Silver Installation To install the screw, a pre-drilled hole in the concrete is required. It is recommended to clean the hole before inserting the screw. For fastening, you can use a wrench, impact drill, or ratchet wrench. Ensure to pay attention to the diameter of the drill bit during installation. Usage These hex head anchor screws are known for their reliability, simplicity, and strength. They allow for quick assembly and disassembly, making them ideal for various applications such as balustrades, public seating, construction, concrete slabs, carpentry, interior and exterior design, renovation, and fixing garden gates or fence posts. Other information The notches under the collar provide greater stability when fastening the screw. These concrete screws are highly resistant to tearing and breaking, making them suitable for assembling high-hardness elements.