Racking Unit - Get a galvanised iron shelving unit. Versatile design means you can build it as shelves, a bench or corner unit. Each MDF shelf bears 100kg. Easy to assemble at home. With no need for nuts or bolts. Shelving unit design measures L 70cm x H 172cm x W 30cm.Designed to an industrial standard, each shelf is capable of bearing up to 100kg, with a 500kg max load in total. That’s the weight of the average adult horse. Easy to assemble and with the option of folding into a bench or corner unit, this rack will ensure that your garage has never been tidier. Besides, who doesn’t love a good rack.