NEXUS STEEL KNOCKOUT FLUSH BOX DUAL 35mm HGS08

This dual steel back box is ideal for the installation of electrical accessories and is designed to fit two single accessories side by side and to be fitted into a wall cavity for a flush to wall fitting. The 35mm depth is ideal for use with fused connection units and other accessories that require a slightly deeper back box. Easy to fit Manufactured from steel Suitable for installation of 2 x single electrical accessories side by side 4 fixing lugs M20 knockouts in sides and base Complete with earth bond terminal 35mm deep