Nylon Insert Lock Nut Color

Nylons absorb moisture from the air and 66 nylon equilibrates at about 2 8 water at 50 rh and at about 8 5 at 100 rh.

Nylon insert lock nut color.

Locknut nm standard low carbon steel black oxide pk 50. Nylon insert lock nuts are hex nuts that have a captive nylon washer mounted in their top to create a prevailing torque type lock nut. Hard to find fastener 014973123833 lock nuts 5 16 18 piece 8. Pem self clinching shank and.

Nylon completely fills the cavity and fully engages the. 00 3 40 10 items free shipping 6 32 nm qty 50 nylon insert hex lock stop nuts sae steel w black oxide. The coloring does not add or take away from the performance and is mainly used to identify the manufacturer. Blue nylon locking element identifies unified fasteners 1 strong knurled collar to receive installation force and resist torque.

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. Click on a nylon insert lock nut type above to continue shopping nylon insert lock nuts. White green yellow red orange purple and blue to name a few. Unified fasteners have a blue nylon locking element and metric fasteners have a black nylon locking element.

2 way reversible lock nuts. The undersized washer forms a compression grip that binds on the threads of the mating fastener to resist loosening. A nylon insert keeps metric bolt threads from coming loose due to vibration wear and temperature swings. The insert is available in a wide range of colors.

Price and other details may vary based on size and color. In a typical installation of a nylon insert lock nut some amount of nylon displacement is expected see figure 4. 360 locking purple nylon insert will not gall threads or remove plating better than an all metal flange lock nut. The screw thread does not cut into the nylon insert however the.

1 the color blue for fastener locking elements is a registered trademark. 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 amount of nylon that is displaced depends on nylon ring geometry thread tolerance of the external threads size of cavity holding the nylon ring and more. I recommend browsing this guide and evaluating any application with respect to its recommendations before selecting a nylon insert locknut for the application.