Lightweight aluminium body with powder coat finish. 1 horizontal, 2 plumb vials. Shock absorbing end caps. Milled working faces for precise measurement. Beam structure makes it strong and durable. Rule scale for ease of marking out. | | Accuracy: 1.0mm/m | | Available in sizes: 300mm/12″, 400mm/16″, 600mm/24″, 900mm/36″, 1000mm/40″, 1200mm/48″ |