Quick Summary
This rear warning safety reflector sign is a 500 mm x 500 mm corrugated plastic sign intended for the rear of a caravan, motorhome or bike rack. It is designed to warn other road users of an abnormal load and has a highly reflective surface for use at night.
The main points to check are the size, the mounting position at the rear of your vehicle or rack, and whether the sign suits the exact load you need to mark. For a road-facing warning item like this, the fit and placement matter as much as the sign itself.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Rear warning safety reflector sign for marking an abnormal load. |
| Size | 500 mm x 500 mm, which is the key figure to compare against the available mounting space. |
| Material | Corrugated plastic, so buyers can check whether that format suits their intended mounting point. |
| Reflective surface | Highly reflective for night use, which matters if the sign will be seen in low light. |
| Rear mounting | Can be attached to the rear of a caravan or motorhome. |
What to Compare Before Buying
- Size: The sign measures 500 mm x 500 mm, so compare that with the space available on the rear of your vehicle or rack.
- Mounting location: Check that your intended rear fixing point is suitable for a sign of this size and format.
- Visibility: The reflective surface is intended to help the sign stand out in low light, so placement matters.
- Vehicle type: The stated rear attachment use is for a caravan or motorhome, and buyers using it elsewhere should confirm suitability for their setup.
Before You Decide
Check the 500 mm x 500 mm size against your available rear space, and confirm that the intended mounting point suits a corrugated plastic warning sign. If you need to mark an abnormal load, make sure the chosen position leaves the sign visible to other road users.
Follow the manufacturer’s and vehicle manufacturer’s instructions for fitting and use.
Road-Ready Placement Check
Before fitting, plan where the sign will sit so it remains visible at the rear and does not conflict with lights, number plates or other equipment. A simple placement check against the available surface can help you choose the right fixing position before installing it.


