Concrete fasteners can anchor conveyor systems ... a bolt or threaded rod and remove it as often as required. Material - Masonry screws are manufactured from carbon steel, which has a blue ...

Masonry drill bits will also plow ... trigger are both available at home centers. Buy 2-1/2-in. fasteners so they will penetrate the concrete about 1 in. to 1-1/4 in. Wear safety glasses as ...

If you need to drill holes in masonry or concrete, you may have heard about, or come across, hammer drills. There are two ...