Yantai Kosin Polyurethane Products Co.,Ltd
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Custom Molded Items

Wheel Nut Indicator

Wheel Nut Indicator Loose Nut Indicator
Wheel Nut Indicator Free OEM Logo Service
Wheel Torque Nut Indicator
Dustite LR Wheel Nut Cover Dustite Wheel Nut Indicator
Wheel Nut Cover Indicator--- Long Tower
Dust Cap Indicator---Short Reach
CheckLink Wheel Nut Indicator Fluoro Yellow Wheel Nut Indicator
Wheel Nut Locker Indicator Fluoro Yellow Wheel Nut Indicator
Checkpoint Wheel Indicator Truck Safety Lock Nuts
OEM Package---Ziplock Bag
Loose Wheel Nut Indicator
OEM Package----Carton Box
Wheel Nut Indicator
wheel nut indicator


Wheel nut indicators are installed on each wheel nut with each pair of indicators pointing directly at each other. Vehicle operators will notice when any nuts are out of alignment, preventing the possibility of wheel detachment. This simple system provides a clear visual pattern for the driver, indicating which wheel nuts need tightening. A simple solution to preventing a catastrophic or unforeseen event on the road, providing ultimate safety and peace of mind for your drivers.

Wheel nut indictors are growing in popularity as a cheap, simple and effective method to monitor nuts. They come in many forms and functions but will not negate the need to periodically check the nut tension. Their functions will vary, but could include:

  • To primarily provide a clear visual indication of nut movement
  • Provide a wheel nut retaining function to reduce wheel nut loosening and reduce the likelihood of wheel nuts from completely backing off the wheel hub.
  • Provide an indication of wheel overheating which is otherwise difficult to detect, usually as a result of brakes sticking or problems with the bearings, through the use of specific product material melting points.
  • Provide a clear visual commitment to roadworthiness and professionalism to other road users, customers, health and safety, road and transportation departments.


  • High durable and tough
  • Cost effective way to monitor wheel nut tightness
  • System lock nuts for truck mining operations
  • Essential element for trucks safety
  • Easy to install and use


Available size:

17mm, 18mm, 19mm, 20mm, 21mm, 22mm, 23mm, 24mm, 25mm, 26mm, 27mm, 28mm, 29mm, 30mm, 31mm, 32mm, 33mm, 34mm, 35mm, 36mm, 38mm, 40mm, 41mm, 42mm, 44mm, 46mm, 50mm.

Wheel Nut Cap Style----Long Reach: 17mm, 19mm, 21mm, 22mm, 24mm, 27mm, 30mm, 32mm, 33mm.

Wheel Nut Cap Style----Short Reach: 30mm, 32mm, 33mm.

:Wheel Nut Double Link: 30mm, 32mm, 33mm, 38mm


Available Color:

Solid Yellow, Fluoro Yellow, Red, Green, Black


How to measure/confirm the size of wheel nut? Take 33MM for example:
loose wheel nut indicator loose wheel nut indicators


Contact Us For Details, or Inform Your Specific Request.

Tel:0086-535-6806841 Email:sales@kosin.cn°°Address:NO.88 Fuhe Road, Zhifu District, Yantai, China°°
Copyright 2008-2019 Yantai Kosin Polyurethane Products Co.,Ltd. All rights reserved°°