there is no reference to the external outline of the level. GN 2281 bull's eye levels are suitable for installation in plates and housings where they serve to check the horizontal position of jigs, machines and devices, due to their cylindrical design..g.
GN 2281 bull's eye levels are suitable for installation in plates and housings where they serve to check the horizontal position of jigs, machines and devices, due to their cylindrical design.g. there is no reference to the external outline of the level.