Stainless steel tray with 80mm magnets in non-marking cover. Ideal for storing nuts, bolts, screws, washers and sockets during disassembly/assembly. Attaches to any ferrous surface and even works upside-down.One of a comprehensive range of Premier Hand Tools, suitable for daily professional use. Stainless steel tray with four 80mm magnets in non-marking covers. Ideal for storing nuts, bolts, screws, washers and sockets during disassembly/assembly. Attaches to any ferrous surface and even works upside-down. Buy Sealey AK2314 Magnetic Collector with 4 Magnets 290 x 275mm online now from DW Toolshop, one of the UK and Irelands largest tool shops.