Green PE Material Wall Plug Plastic Anchor Expansion Plugs Screwless Rimless Wall Inserts Inch System Product Description Fluted Plastic Anchors are designed for light duty fastening applications in concrete, block, brick or stone. Fluted plastic anchors are made from ductile plastic and are used with sheet metal or wood screws. The load capacities for this product depend on the integrity of the base material in which it is installed. These fasteners are not recommended for