Easy‑fit wheel nut indicators that help fleet managers and drivers spot risks before they become accidents.
Request a Bulk Quote - Fast response within 24 hours — tailored pricing for fleet managers.

Tested to withstand harsh road conditions and compliant with industry safety standards.
Enquire About Bulk Quantities - Contact us today for tailored pricing and fast delivery.







Fluoro yellow flat ring style loose wheel nut indicator. Made with Polyethylene and a melting point of 120℃/ 248℉. Standard wheel nut indicators are commonly used on wheels with steel rims. These easy-to-install ring-style indicators are highly visible, indicate overheating, and are a simple way to detect loose wheel nuts. Demonstrate safety vigilance to the community and relevant local authorities with our range of wheel nut indicators.
Available Sizes: 17mm, 19mm, 21mm, 22mm, 27mm, 32mm, 33mm, 38mm, 41mm
The Wheel Nut Indicator Standard Series (WNIS) includes: WNIS17, WNIS19, WNIS21, WNIS22, WNIS27, WNIS32, WNIS33, WNIS38, WNIS41
Bulk purchase discounts are available on loose wheel nut indicators for fleet managers and Light Vehicle hire companies enquiries@wheelnutindicators.com.au.









The WNIDCL series of indicators is a fluoro yellow wheel nut indicator with a dust cap providing additional corrosion protection for bolts and nuts. Available in 17mm, 19mm, 21mm and 22mm sizes and designed in a long reach (37mm) or extended reach (56mm) for wheels with trims or step rings. Made from impact-resistant polyethylene with a melting point of 120℃/ 248℉ our dust cap indicators provide an easy way to detect loose wheel nuts and overheating issues.
Available Sizes: 17mm, 19mm, 21mm, 22mm
The Wheel Nut Indicators Dust Cap Long Reach Series (WNIDCL) includes: WNIDCL17, WNIDCL19, WNIDCL21, WNIDCL22, WNIDCL19EXT, WNIDCL21EXT.
Bulk purchase discounts are available on loose wheel nut indicators for fleet managers and Light Vehicle hire companies enquiries@wheelnutindicators.com.au.






Our double link retainer is made up of 2 linked rings that fit to adjacent wheel nuts and hold the nuts in place. They are fluoro yellow making them highly visible, even in low light. They provide a dual-purpose loose wheel nut indicator as well as a retainer feature. If a wheel nut does become loose the link joining the 2 rings will distort to identify the pair of nuts that need tightening. These retainers are made from copolymer polyethylene with a melting point of 120 degrees Celsius to indicate any overheating problems resulting from braking drag or bearing failure.
The Wheel Nut Retainer Double Link is available in packs of 20 pieces in 32mm, 33mm and 41mm ring sizes.
WNR-DL-32-X20, WNR-DL-33-X20, WNR-DL-41-X20
Bulk pricing is available for quantities of 2 units or more. For large volumes of Wheel Nut Retainers for fleet managers, please get in touch with us with your requirements enquiries@wheelnutindicators.com.au.



Our Wheel Nut Locks are specially designed for 6-stud wheels with trims and step rings. The 6 long, extended reach barrels are linked together as a single piece and fit as a unit onto each wheel. They are conveniently available in packs of 4 in sizes to fit 19mm and 21mm wheel nuts. They are manufactured to the highest quality using copolymer polyethylene and are impact resistant with a melting point of 120℃ (248℉).
As a safety device, this loose wheel nut indicator and retainer creates a resistance between the wheel nuts to minimise movement and prevent them from loosening. The fluoro orange colour makes them highly visible for quick safety checks.
Simple to install - push on for a firm fit. Ease off to retorque wheel nuts then reuse.
Show other road users that you take vehicle safety seriously and install our fluoro orange 6-stud Wheel Nut Lockers on your vehicle.


