Concrete Screws Caliburn XL - 19/64" X 5" - 25/Pkg

Caliburn XL screws are ideal for strong fixings in concrete and masonry. Featuring a patented thread, they easily penetrate hard materials, ensuring a secure installation. Designed for heavy-duty fastening applications, these screws offer high resistance and exceptional durability, even in the most demanding conditions. Their washer head increases holding capacity, making them an ideal choice for projects that require reliable and solid fastening.