The LowPro 15/05 Inner is apart of a modular system of singular linking units to create a road plate trench cover, this road plate trench cover is suitable for 44 tonnes vehicles over a 700mm trench. You only need 2 installers, at 42kgs this LowPro is far lighter and easier to handle than a steel plate. No need for expensive specialist lifting equipment, the LowPro 15/05 can be installed in minutes with a 2 person lift. The anti-slide surface also complies with the latest code.