The top of the nut is where the nylon insert is located. The hex bolt threads from the bottom of the nut through the nylon insert which holds the bolt in place. 1 of 1 found this helpful.
Which way up does a nut go?
https://www.youtube.com/watch?v=EAClhflg5ow
How do nylon nuts work?
Nylon Locking Nuts Friction heats up and softens the nylon insert during installation, allowing it to be deformed by the thread of the screw. As this cools down, the nylon insert hardens, locking the fastener into position.
Are Nylock nuts reusable?
Nylock nuts are the most common and inexpensive self-locking aircraft nuts. These elastic insert nuts are inexpensive and almost infinitely reusable.Apr 3, 2007
Can you reuse nylon?
Durable nylon, found in everything from clothing and carpets, to bags and tents, can be recycled through certain takeback programs. Just about everyone has nylon around their home. But remember: If you cannot recycle an item made of nylon, you may be able to reuse it rather than putting it in the trash.
Are top lock nuts reusable?
The elastic nature of the deformation of top lock stover nuts means they can be reused indefinitely. They are often preferred over nylon insert lock nuts because, being all-metal, they are not subject to the temperature and chemical limitations of nylon inserts.
Can you reuse self locking bolts?
For self locking nuts, it is acceptable to reuse them as long as there is still some locking action. Because the nut insert hole is smaller than the bolt it creates so much friction between all of the threads that are in contact that the nut cannot vibrate loose.
How do you tighten Nylock nuts?
When tightening screws into Nyloc Nuts the force required to tighten the screws will double, when the screw reaches the Nylon in the nut. You must keep on tightening and you will see the end of the screw come through the end of the nut. Tighten with your full strength.
How do you fasten nylon bolts?
Slide the socket onto the nylon lock nut and turn the handle of the ratchet clockwise to turn the nylon lock nut onto the fastener. You will feel some resistance from the nylon lock nut as you turn it onto the fastener. This is created by the nylon insert and is completely normal.
Which way do nylon lock nuts go on?
Which Way Does a Lock Nut with a Nylon Insert Go? Prevailing torque lock nuts are installed with the locking end of the nut positioned so that it engages the mating threads. When installing, the nut should thread on freely until the mating threads of the host component engage the nylon insert.Jun 3, 2021
A nylon lock nut, or nyloc nut, has a polymer collar, inserted into a recess at the top of the nut, which is slightly smaller than the outer thread diameter. This collar deforms elastically when the nut is tightened, causing friction.