Unique tool to plumb pipes, posts, levelling RSJ& Otilde;s & other applications where vertical or horizontal is required. The hinged body opens to any angle & allows use on square, round & hexagonal posts, as well as girders (RSJ& Otilde;s). Dual fixing
- elastic straps for non magnetic surfaces & magnets for steel fence posts, RSJ& Otilde;s, etc. Plastic construction with acrylic vials. Size 188 x 133mm. Accuracy 1.75mm per 1M = 0.1&176;. Manufactured for Draper Tools by Kapro. Available display packed in singles or in multiples of five only, supplied on hang up clip strip.