Experience unparalleled strength and durability with MasonMate Hex Loose Bolt Sleeve Anchors, expertly crafted for secure anchoring in concrete and masonry applications. This pack of 25 anchors features a robust M16 x 75mm design, perfect for accommodating fixture thicknesses up to 20mm, while requiring a minimum hole depth of 55mm for optimal performance. Each anchor is zinc plated, providing superior corrosion resistance and longevity, making them ideal for both professional contractors and DIY enthusiasts alike. Whether you're working on home improvement projects or construction tasks, these reliable sleeve anchors are a must-have for your toolkit. Elevate your anchoring solutions and ensure a strong hold in various materials with MasonMate's dependable anchors. Order your pack today and transform your projects!