Concrete Screw Set, 20 Pcs Universal Hex Long Shank Screw Set, Window Frame Anchors, Expansion Anchors, Screw Set for Wall Mounting

Wide range of applications: suitable for fixing objects to solid bricks, highly porous bricks, concrete, masonry and other wall materials, as wall TV brackets, cabinets, water heaters, hoods, hangers for air conditioners, radiators and curtains, etc.