Zenith Wall Plugs pack of 30 Blue SKU: 200401 MODEL: EAU0825 Error. try again later You've successfully joined the club $ 6 .36 pack of 30 Mitre 10 SAvailable at selected stores. Check your local store for details Variants Traditional expansion plugs for light-duty anchoring in concrete, stone, solid brick and solid block. Features and benefits Tapered at one end for quick and easy insertion. Wall plug expands when screw is fastened into it. Designed to resist rotating within the hole.