Installation Flat Washer Lock Washer Nut Order

They always go against the nut and against steel on the other side never wood.

Installation flat washer lock washer nut order.

Internal use lock washers have teeth made to bite into the nut screw head and surface it contacts. This will depend on the type of connection being made the materials being used the strength of the bolt standards and regulations for the application and a variety of other factors. When used correctly a lock washer will hold the nut or other threaded fastener in place. This way the lock washer adds.

Determine the correct size and type of bolt nut and washer for your application. They work best on small screws or screws used in electrical grounding. Step 2 place the first washer on the shaft of the bolt. Helical spring lock washers are the most common form of lock washer and are best suited to applications with smaller loads.

If a lock washer is. If your project calls for other washers or hardware elements they should go on before the lock washer so that it can hold them in place. The washers with teeth or split washers are lock washers. The spring washer has to go between the bolt and the leg the flat washer is only to give the bolt a bigger head.

Flat washers and lock washers are often used together but many people still cannot get the lock washer flat washer placement right. Ideally the lock washer goes into the threaded fastener first followed by the flat washer. If you put the spring washer in between the flat washer and bolt it doesn t do its job which is to keep the bolt from turning back out. Which one goes in first.

Flat washer then lock washer or vice versa which one is correct. Follow the order given 1 3 4. So leg and bolt through the bracket flat washer lock washer then nut.