D-Line Cable Tidy Units provide the most popular solution to contain extension sockets and cable spaghetti. The smart tech design blends with modern surroundings. 3x rear cable entry/exit slots enable cables to be routed to left-side, right-side or vertical. Use large unit to contain popular 6-gang extension sockets up to 340mm length. Use small unit to contain popular 4-gang extension sockets up to 280mm length.