Universal Wall plug which fixes into any wall, ceiling or floor Suitable for use in Concrete, Brickwork, Stone, Blockwork & Plasterboard Unique design with expansion throughout the length of the plug Plug design allows instant expansion, giving instant grip Lip of plug prevents falling into oversized holes Anti-rotation features prevent spinning in the hole Typical applications: Fixing of shelving & cabinets, suspended ceilings, switch boxes, trunking & cable trays, boilers, water heaters & radiators