Introducing the MasonMate M6 x 40mm Loose Bolt Shield Anchors, your ultimate solution for secure fastening in masonry and concrete projects. This comprehensive pack includes 50 high-performance anchors designed to meet a variety of construction needs. Each anchor features a size of M6 with a 12mm anchor hole, 45mm shield length, and a thread diameter of 6mm, providing a strong hold for materials up to 40mm thick. With a bolt length of 85mm and a minimum hole depth requirement of 50mm, these anchors are engineered for reliability and strength. Crafted with premium zinc plating, they deliver exceptional durability and protection against corrosion, making them perfect for both professionals and DIY enthusiasts. Whether you are working on home renovations or large-scale construction, the MasonMate Loose Bolt Shield Anchors are a must-have for any toolbox, ensuring that your masonry projects are completed with confidence and precision.