Tamlex cable tray is available in three types,10 mm straight edge light duty, 25 mm return flange medium duty and 50 mm heavy duty from 50 mm to 900 mm widths. With its unique admiral hole pattern, our cable tray provides installers with maximum flexibility for positioning cable ties without compromising strength. This strong and durable system has been designed with the installer in mind with a comprehensive range of accessories all with integrated couplers that make it quick and easy to install.