Hex Lock Nuts Nylon Insert

Diameter is the size bolt that the nut is used with.

Hex lock nuts nylon insert. A nyloc nut also referred to as a nylon insert lock nut polymer insert lock nut or elastic stop nut is a kind of locknut with a nylon collar that increases friction on the screw thread. The most common stainless steel for general hardware use. They are also suitable for sealing internal or external pressures up to 80 psi. The screw thread does not cut into the nylon insert however the.

Nylon insert nuts are also available in stainless steel. Medium strength steel top lock distorted thread locknuts grade 5. A corrosion resistant steel alloy. While some dry nylon insert lock nuts are simply difficult to install others experience nylon rings extruding pushing out fig 1 or chipping after installation fig 2.

Sometimes the nylon will simply be displaced or ejected as the nut is run down the external threads fig 3. Lock nuts are hex nuts with a nylon lock nuts are hex nuts with a nylon insert. The nylon collar insert is placed at the end of the nut with an inner diameter id slightly smaller than the major diameter of the screw. About 25 stronger than medium strength steel locknuts these nuts are made of high strength class 10 steel.

Type nkm nke nktm and nkte cap nuts are designed for use in place of standard and thin height hex nuts in applications where for reasons of safety or appearance it is desirable to cover exposed bolt ends. A nylon insert keeps metric bolt threads from coming loose due to vibration wear and temperature swings. When you install the nylon lock nut onto a bolt or threaded stud the nylon insert wraps around the threads and locks the nut in place. Stainless steel 18 8 waxed finish.

Product catalog nuts hex lock nuts nylon insert. These metric locknuts have an irregularly shaped thread at the top of the nut that grips the bolt for a stronger hold than nylon insert locknuts. Nylon lock nuts differ from a standard hex nut in that they have a nylon insert secured within the nut. Hex nylon cap nut nylon cap.

The most common stainless steel for general hardware use. Hex lock nuts nylon insert. The nylon insert is located in a tapered section located at the back of the nut. This design minimizes vibration corrosion and helps to prevent loosening.

The same is true of the thread count. Waxed to reduce galling. Order now over 100 and get free shipping. Hex lock nuts nylon insert stainless steel 18 8.

Thus a 1 4 20 nut fits a 1 4 20 bolt. Hex lock nuts nylon insert.