Venus Steel Products supplies Ladder Trays. Venus Steel Products manufactures cable trays and slotted angle systems. The Ladder Trays are made out of rolled angle and strips. Specifications of Ladder Trays are: Width: 150 mm to 1500 mm Height: 50 mm to 150 mm Thickness: 10 SWG to 16 SWG Bending: 10 mm to 25mm R Width: 30 mm to 50 mm R Height: 10 mm to 25 mm Finish: Painted / Epoxy Coated / H.D. Galvanised / Anodised Material: Rolled Angle / Mild Steel / Aluminium / FRP