Expansion Plastic Drywall Anchor Wall M6 M8 M10 M12 Plastic Four Side Wall Plugs For Universal Uses Product Description Universal wall plugs are engineered for reliable fastening across all substrate types – solid, hollow, and panel materials. Featuring an advanced 4-way expansion mechanism, these plugs expand in four directions simultaneously, delivering superior grip and even load distribution in any building material. The design ensures optimum force transmission into the