Description
Overview:
This 27mm long reach wheel nut indicator and dust cap is a push-fit safety aid for road and off‐highway vehicles. Moulded from a durable, high‐temperature resistant polymer in a bright yellow finish, it serves two purposes: it provides a clear visual pointer to show any movement of a wheel nut, and it shields the hex from dirt, grit, and road spray. Designed to fit 27 mm across‐flats wheel nuts commonly found on HGVs, coaches, trailers, plant and construction machinery, and light commercial vehicles, its extended profile suits recessed nuts and wheels with trims that have nut access holes. The overall height is 38 mm for improved reach and visibility. Sold individually, it allows you to replace only what you need and to match different wheel layouts or axle counts.
Key Features:
- Fits 27 mm AF wheel nuts for a secure push‐fit without tools
- Long reach design for recessed nuts and wheels with trims
- High‐temperature resistant polymer tolerates heat from braking
- Bright yellow for quick, reliable visual checks during walkarounds
- Acts as an indicator and as a dust cap to reduce dirt and corrosion
- Helps spot loosening early to support torque maintenance routines
- 38 mm overall height improves visibility between inspection intervals
- Durable, lightweight, and reusable for everyday fleet use
- Cost‐effective way to monitor nut movement across multiple wheels
- Sold individually to suit specific wheel counts and replacements
Typical Applications:
Daily safety checks on HGVs, rigids, tractor units, trailers, buses, coaches, vans, 4x4s, municipal fleets, and construction or agricultural machinery. Useful wherever 27 mm hex wheel nuts are used, especially where trims or deep recesses limit access. Supports preventive maintenance by highlighting any rotation or backing‐off of wheel nuts between torque checks.
Also known as:
Lug nut marker, wheel nut pointer cap, torque indicator cap, nut movement pointer, wheel safety cap, wheel nut cover with pointer, loose wheel nut indicator, lug nut visual indicator, wheel fastener movement marker.
Product Specifications
| L&S Part No. | 310 227 |
|---|---|
| Unit of Sale | 1 |
| Size | 27mm |
| Key Features | - Fits 27 mm AF wheel nuts securely - Long reach design for recessed nuts - High-temperature resistant polymer - Bright yellow for visual checks - Acts as indicator and dust cap |
| Color | Yellow |


