The Anco style is a self-locking nut with a Stainless Steel ratchet pin that has a unique controlled lock indention. This ratchet pin slides along the threads as the nut is spun onto the bolt and prevents the nut from backing off. One benefit to...
360 Dome locknuts have got a dome collar which creates frictional thread interference. Dome nuts are capable of withstand extreme working conditions with heavy shocks, prolonged exposure to extreme temperatures and constant loads applied for a...