The Yellow Plug (4-8) Wall Plugs Off Sprue are high-quality, durable wall plugs designed for use in masonry, concrete, and brickwork. Available in sizes ranging from 4mm to 8mm, these plugs provide a secure anchor for screws, ensuring a strong hold for fixtures and fittings. The yellow color and off-sprue design allow for easy identification and quick use. These wall plugs offer reliable performance and versatility for all your fastening needs.