Box section levels made from high quality Aluminium with three permanently fixed shock resistant acrylic UV resistant vials 300mm - one horizontal and one vertical vials 600mm900mm and 1200mm - one horizontal and two vertical vials precision milled bottom V - Groove for levelling pipework All the levels are electrostatically epoxy powder coated and baked for maximum protection Fitted with shock absorbing end caps Accuracy of 05mm per 1M 0029° in standard position
