Square, aligning
A graduated steel rule longitudinally grooved for attaching the heads of a combination square. It is used as a measuring rule or as a blade on a combination square or bevel protractor.
Classification: Drawing, marking-out or mathematical calculating instruments, nesoi
NSN 5915-01-072-8069
NSN 6620-01-310-6653
NSN 5915-01-380-0525
NSN 5915-01-040-8164
NSN 6240-01-578-7023
NSN 5965-01-372-8626
NSN 6240-00-442-6327
NSN 5920-00-030-2600
NSN 5925-01-396-9432
NSN 6645-01-400-1137
NSN 5930-00-099-5815
NSN 7035-00-803-3056