Sealey retractable magnetic part trays sealey ak2317 an oval retractable magnetic parts tray from sealey manufactured from oil resistant tpr material with two strong 85mm magnets ideal for storing nuts bolts screws washers and sockets during disassemblyassembly attaches to any ferrous surface and even works upside down ideal for dismantlers recovery vehicles and engine rebuilders retracts flat for easy storage sealey ak2317 retractable magnetic parts tray oval