How To Use A Lock Washer And Flat Washer

Now if you add a flat washer to protect the part from damage from the lock washer the flat washer will be locked to the lock washer but the flat washer won t be locked to the part being fastened.

How to use a lock washer and flat washer. If a lock washer is required it will be placed on the bolt followed by a second standard washer. Lock washers offer secure connections that can be removed or separated more easily than welded connections. Lock washers when tightened to the required torque beneath an ordinary. Flat washers may be used on either the bolt side the nut side or both sides.

This is how the lock washer locks. An ordinary nut with an ordinary washer used to fasten a bolt on something that is subject to repetitive vibration say a wheel axle or engine accessory would eventually vibrate loose. Instead of using grooves it operates more like a spring holding the threaded fastener in place with friction. This post gives you the answer and explains why this lock washer flat washer placement is best.

A split lock washer also known as a helical spring washer is the most common form of lock washer. Lock washers and lock nuts prevent this from happening. Use a split lock washer for small jobs. Flat and lock washer use depending on what you re doing the flat washer lock washer nut order on your bolt will affect how well the nut and bolt work.

The washers should be pressed. Step 3 align the holes for the joint you are connecting and push the shaft of the bolt through them. F you are one of many americans who always finds themselves wondering which washer should be inserted before the other when using lock and flat washers you are not alone. Use the wrench or a similar tool to remove the nut or threaded fastener that holds the lock washer in place.

Without the flat washer the lock washer digs into the fastener and the part being fastened. Those in support of the use of both lock washers and flat washers put forward these arguments. This is how the lock washer locks.