An instrument used to establish the horizontal plane of a course line as in laying brick or stone walls, foundations, buildings, roads, etc. It consists of a lightweight pocket type level with hooks at each end for attaching on or hooking over a line.
Classification: Handtools (including glass cutters) and parts thereof, nesoi, of basemetal
NSN 6135-01-196-7399
NSN 5855-01-398-0090
NSN 5996-00-900-5251
NSN 6130-01-469-6800
NSN 7035-01-450-2289
NSN 5935-01-459-0386
NSN 5975-01-022-9257
NSN 5935-01-475-4334
NSN 5990-01-064-1013
NSN 6685-01-600-6154
NSN 5920-01-587-5188
NSN 6650-01-235-8494