As an essential safety component for commercial vehicles and heavy machinery, the J&W Auto Part CL Series Wheel Nut Indicator features a multi-dimensional adaptive design. This series connects to adjacent wheel nuts, and when a nut begins to shift, the indicator visually signals this shift through noticeable bending or deformation. This intuitive inspection method significantly improves fleet maintenance efficiency and reduces the potential risk of wheel detachment.
| Specifications | Details |
| Product Name | CL Series Wheel Nut Indicator |
| Brand | J&W Auto Part |
| Common Models | CL32, CL33, CL38, CL41 |
| Material | High-Grade Engineering Polymer (Impact Resistant) |
| Melting Point | 120°C - 125°C (Standard) / High-Temp Optional |
| Function | Visual Loosening Indication & Nut Retention |
| Compatibility | Heavy Duty Trucks, Buses, Industrial Vehicles |
| Color Options | Safety Yellow, Fluorescent Orange, Neon Green |
1. Dual-Purpose Design: While ordinary indicators only provide pointing functionality, our CL Series Wheel Nut Indicator offers physical reinforcement. Through structured connection forces, it provides damping when the nut initially loosens, effectively reducing the likelihood of the nut completely detaching from the wheel hub.
2. Visual Warning System: When the relative position between two adjacent nuts changes, the CL Series Wheel Nut Indicator produces a visible shape change. This allows drivers or inspectors to quickly identify potential fastener problems during routine vehicle inspections without the need for a torque wrench.
3. Environmental Resistance
The polymer materials we select possess excellent resistance to chemical corrosion and UV radiation. Whether in frigid environments or under high-temperature braking conditions, the indicator maintains stable structural strength, preventing false alarms or failures due to material embrittlement.
J&W Auto Part boasts a modern production base in Ningbo, Zhejiang, covering an area of over 10 acres.
Manufacturing Strength: Our factory is equipped with 12 large cold heading machines and over 20 machining centers. Although the CL Series Wheel Nut Indicator is a polymer product, our matching wheel nuts and bolts undergo 800-ton forging and automated electroplating, providing you with a complete wheel fastening solution.
Standardized Management: A comprehensive 5S management system is implemented in the factory to ensure precision in the production process.
Multi-Field Applications: Our products are widely used in logistics fleets, construction machinery, and public transportation systems.
Q1: What do model numbers like CL32 and CL33 mean?
The model number (e.g., CL32) represents the cross-side dimension (mm) of the wheel nut it is compatible with. For example, CL32 is specifically designed for nuts with a cross-side dimension of 32mm. Please confirm the specifications of your vehicle's nuts before purchasing the CL Series Wheel Nut Indicator.
Q2: What should I do if the indicator is deformed?
If you notice significant bending or displacement of the CL Series Wheel Nut Indicator, it means the nut in that location has become loose. Immediately retighten the nut to the manufacturer's specified torque and replace the indicator to restore monitoring functionality.
Q3: Can this product withstand high temperatures?
Our standard model will undergo physical melting and deformation at around 125°C. This also serves as an "overheat indication" function, alerting the owner to check for overheating of the braking system or bearing failure.
Address
No.539 Guangyi Road, Guanhaiwei Town, Cixi, Ningbo, Zhejiang, China
