The self-locking process consists of a nylon patch permanently sprayed onto the threads of a fastener (upper left) or embedded into the threads as a pellet or strip (upper right). When threads mate, ...
Emuge-Franken announced the expansion of its Self-Lock brand threading tools line with new thread mills, including fourteen new 2xD sizes from #5-40 to 1”-12 and thirty 3xD sizes from #2-56 to 1”-12.