41mm Standard Wheel Nut Indicator - (25 Pack)

41mm Standard Wheel Nut Indicators provide a quick, visible solution to detect wheel nut movement, reducing the risk of wheel detachment. Made from durable, highly visible, fluoro yellow Polyethylene, they fit firmly onto wheel nuts and only shift if a wheel nut loosens, signalling the need for maintenance. They are specially designed for 41mm wheel nuts on heavy-duty steel rims.

In addition, these point-to-point indicators melt at a specific temperature of 120°C (120 degrees Celsius) to highlight any overheating issues with the wheel. Ideal for trucks, buses, and trailers, these indicators are perfect for improving vehicle safety and maintenance efficiency, keeping you on the road.

Applications: Ideal for trucks, buses, and heavy-duty commercial trailers. These are a vital part of daily fleet pre-start safety checks and preventative maintenance.

• Pack Size: Sold in bags of 25
• Bulk Orders: Volume discounts apply for 2 packs or more. For wholesale or fleet quantities, please get in touch with us with your requirements enquiries@wheelnutindicators.com.au.

Looking for more security? We also stock 41mm Double Link Wheel Nut Retainers for trucks, a dual-purpose wheel nut indicator with a retainer function.

Specification

• Dimensions: A=89mm B=61mm C=7mm
• Unit Weight: 4.5gram
• Material: Polyethylene
• Melting Point: 120°C/ 248°F
• Standard Colour: Fluoro Yellow

*All Available Sizes (mm) WNIS Series - Standard: WNIS19, WNIS21, WNIS22, WNIS27, WNIS32, WNIS33, WNIS38, WNIS41

How To Measure

Will dispatch ASAP (usually same business day) by Australia Post via Standard or Express Post option.