Dustite LR®

Dustite LR® fluoro CAD image
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Dustite LR® fluoro CAD image on nut
Dustite LR® in fluoro yellow images
Dustite LR® in red point-to-point
Red Dustite LR® on ten-stud wheel
Dustite LR® in fluoro showing nut movement
Dustite LR® 10-stud fluoro on wheel
Dustite LR® and Dustite® in red on an six wheel truck
Dustite LR® on a bus fluoro yellow
Dustite LR® point to point 10-stud on CAD wheel
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The Dustite LR® combines a loose wheel nut Indicator, with a standard dust cap for use on wheels with trims. Like the Checkpoint®, Dustites LR® indicate loosening of safety critical nuts and includes a wheel overheating function, but offers the additional benefits that come with a wheel nut cap for protecting the nut from weathering, corrosion and general road damage.
The Dustite LR® wheel nut indicator is a core product from Checkpoint Safety and is in high demand globally to include various specifications of the product for all of Western Europe, North America, Asia, Australasia, Sub Saharan Africa and South America with increasing sales in Eastern Europe and Northern Africa. The Dustite LR® is offered in a range of sizes to cover a wide scope of applications throughout industrial, agricultural, military, mining and commercial vehicle sectors amongst others.

The primary functions of Dustite LR® are to:

  • Provide a clear visual indication of nut movement, particularly useful and applicable for commercial vehicle wheels even where an obstructive wheel trim exists
  • 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 (Standard and High Temperature options available)
  • Provide a clear visual commitment to roadworthiness and professionalism to other road users, customers, health and safety, road and transportation associations such as DFT, HMRC Customs and Excise, VOSA, HSE, FTA and RHA
  • Prolong the service life of studs & nuts, through protection from corrosion, weathering and damage.

The primary benefits of fitting Dustite LR® are:

✓ Improved safety of fittings where nuts are a critical structural component, such as on vehicle wheels where an obstructive wheel trim exists
✓ Facilitates the ease of walk around and visual checks or audits to locate problems with fixtures or fittings where nuts are used as a critical component
✓ Reduction in maintenance costs resulting from accurate locating of nut loosening or wheel overheating
✓ Reduction in vehicle downtime
✓ Improved safety and protection of nuts and bolts from corrosion and damage
✓ Improved professionalism, roadworthiness and safety related company image or reputation
✓ Cost effective, quick and easy solution to implement

Additional information

Dustites LR® is designed to be fitted on wheels with trims/step rings since the pointer, located at the tip of the product, allows for it to fit through the access hole on a trim/step ring. Where a trim/step ring is not fitted to the wheel, Dustite® or Checkpoint® indicators must be used. Dustite LR® is fitted onto the wheel nuts in a recognisable pattern once the nuts have been tightened to the manufacturers recommendations using a suitable torque wrench. This must be monitored closely through routine walk around checks, so that if any of the indicators move from the initial pattern appropriate action can be taken.

Dustite LR® Standard/High Temp (HT) are manufactured in the highest quality virgin polymers and are resistant to moisture/water, road salt, oil, detergents and most other common solvents/contaminants.

The integrated design of the Dustite LR® fully encloses wheel nuts manufactured to ISO, DIN, or the BS standards that cover Spigot, Captive Washer, Conical, or Spherical seating wheel nuts.

Dustite LR® is sized by the corresponding measurement (in millimetres) across the flats of the hexagonal nut fitting. Current sizes available* include (in mm):
17, 19, 21, 22, 24, 27 - Mini-Dustite® (shorter barrel, no skirt)
30, 32, 33 - Standard model Dustite LR®
*Available stock levels vary for each size and colour in accordance with demand for each size. For further information or questions please contact us.

The standard colours for Dustite LR® are Fluoro Yellow and Red, however other colours are stocked in our large warehouse and as such, subject to stock levels and/or minimum order quantity, the following are also available*:

Silver Grey, Black, Drab Olive Grey, Blue, Orange and Solid Yellow.

*Other colours can be made available subject to a high minimum order quantity.

Fluoro Yellow Dustite LR®
Red Dustite LR®
Silver Grey Dustite LR®
Black Dustite LR®
Drab Olive Grey Dustite LR®
Blue Dustite LR®
Orange Dustite LR®
Solid Yellow Dustite LR®
Dustite LR® Point-to-Point - initial fitting
Dustite LR® Elephant File/Daisy Chain - initial fitting
Dustite LR® Point-to-Centre - initial fitting
Dustite LR® Point-to-Point - indicating nut movement
Dustite LR® Elephant File/Daisy Chain - indicating nut movement
Dustite LR® Point-to-Centre - indicating nut movement

Dustite LRs® are manufactured in the highest quality virgin polymers and are resistant to moisture/water, road salt, oil, detergents and most other common solvents/contaminants.

Dustite LR® is made from the same material as Checkpoint® and is available in standard material which has a melting temperature of 125°C. Subject to minimum quantity orders, High Temperature (HT) is also available, which melts at 165°C. The independent material testing results of the standard and HT are available from the downloads tab.