Neilsen 3/8" Magnetic 30 Metric Socket Holder Rail Retaining Holders

Neilsen 3/8" Magnetic 30 Metric Socket Holder Rail Retaining Holders 6mm - 20mm Ideal for use in tool chest drawers or can be attached to any ferrous surface. Durable, high-impact ABS socket holder with strong magnetic backing. Holds up to standard and deep 30pcs 3/8"Sq drive sockets, not for impact sockets. Metric size: 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm.