Our Neptune range of shelf brackets are produced by one of the leading furniture components manufacturers in Europe. They are made from Steel and finished in a high-quality Black powder coat for a long-lasting finish. These brackets measure 75mm x 100mm (3" x 4"). Approximate weight capacity is 10KG, with a width of 36mm - 38mm. The thickness of the brackets is approximately 8 - 10mm. These brackets are ideal for use in the house, office, workshop, warehouse, garage, and sheds. It is recommended to use 4mm / 8g screws for fitting these brackets. Please note the weight capacity is for guidance only, as factors such as wall type, fixings, and the gap between brackets all need to be taken into consideration. Perfect for offices, sheds, garages, kitchens and warehouses.