We offer high strength ladder type cable trays that are perfect for heavy-duty power distribution in industries. Our ladder cable trays are available in the following specifications: Specifications: W : 100 to 1200 mm T : 10 to 16 SWG RW : 30 to 50 mm H : 50 to 150 mm B : 10 to 25 mm RH : 10 to 20 mm * Material: Painted, Galvanized Sheet, Hot Dip Galvanized & Powder Coated.