? Steel panel with 4 x 430mm rails. ? Supplied with clips suitable for retaining 1/4", 3/8" and 1/2"Sq drive sockets. ? Fitted with carry handle. ? Model No. AK271 ? List Price £ Steel panel comprising of four 430mm rails and clips suitable for retaining 1/4", 3/8" and 1/2"Sq drive sockets. Fitted with carry handle.