Empire True Blue Magnetic Boat Level

The True Blue vials are accurate to less than 0.5mm per metre, in all working positions. The 300mm level has four vials: vertical, horizontal, 45° and four stage Vari-Pitch reading slopes in 1/8" increments. The shorter 230mm level, three vials: plumb, horizontal and 45°. The frames of both levels are solid aluminium, one edge with a V groove along its length allowing it to be used in plumbing or pipe work and the other with a magnetic strip for working on steelwork. Other features are the shock-proof end caps and a convenient hanging hole. Guaranteed accuracy, professional grade tool.