5 x Zinc Plated Concrete Wedge Anchors M12 x 100mm

5 x Zinc Plated Concrete Wedge Anchors M12 x 100mm. Size: Diameter: M12, Length: 100mm, Quantity: 5pcs. Used to fix sheet metal, steel and aluminum corners, or wood to concrete. Wedge anchor is ideal for structural anchoring, storage shelving anchoring, machine and handrail installation. Caution: wedge anchors are suitable for use in concrete, but not in block or brick foundation materials. Installation: The diameter of the drill bit / hole diameter is the same as the diameter of the anchor. Use a suitable drill bit to drill the base material (concrete only). Then type the wedge anchor into the hole and screw the nut to complete the installation.