Consists of:RRAC069 - Expedition Tubing M (635.5mm and 570.5mm)RRAC071 - Expedition Rail Corner SetRRAC072 - Expedition Rail LH RH Drop SetRRAC073 - Expedition Rail Joiner Materials used:Powder coated Aluminium die cast jointsPowder coated 304 Stainless Steeltubing Product Dimensions:690mm (27.2) L x 1475mm (58.1) W x 112mm (4.4) H Weight:2.94kg (6.5lbs)