Description

Overview

Do Not Overtake Turning Vehicle Aluminium Plate 300x300mm is a rear warning sign that helps other road users understand that a truck or trailer may need extra room while turning. Because it uses a rigid aluminium plate, it stays stable on the rear of a trailer and suits permanent mounting. It also uses a Class 1 retroreflective finish, so the message stays more noticeable in low light.

Features

This Do Not Overtake Turning Vehicle Aluminium Plate 300x300mm sign focuses on long-term durability and clear visibility. It suits operators who want a plate-style sign instead of a sticker, and it keeps fitment simple with pre-drilled mounting holes.

• Rigid aluminium plate construction for stable mounting
• Class 1 reflective finish for higher visibility
• UV protection to help reduce fading outdoors
• Pre-drilled holes for straightforward attachment

Specifications and Materials

Part number: CA7112.

• Size: 300 x 300mm
• Material: aluminium plate
• Colour: red and yellow
• Standard: Australian Standard 4001.1 Class 1

The plate uses printed text and graphics, and the rigid backing helps it hold shape during service.
For general regulatory context, read the Queensland Traffic Regulation schedule referencing AS 4001.1 rear marking plates which shows how AS 4001.1 appears in legislation.

Compatibility and Fitment

Install the sign on the rear of a trailer where following traffic can read it clearly. The 300 x 300mm format suits left or right-hand mounting, so you can place it where it best matches your rear layout. If you mount it on a door, check that hinges and latches do not hide the wording. Also make sure the pre-drilled holes line up with your chosen fasteners, then secure the plate firmly so it cannot flap or twist.

Compliance and Safety

This sign is listed as conforming to Australian Standard 4001.1 Class 1, so it suits applications that call for a Class 1 rear marker style plate. However, rules can vary between states, permit conditions, and vehicle configurations, so confirm the required sign type and placement for your specific combination. Keep the plate clean and unobstructed, because road grime and accessories can reduce visibility over time.

Trailer Applications

Use Do Not Overtake Turning Vehicle Aluminium Plate 300x300mm on trailer rears where the combination may swing wide at intersections or in tight yards. It suits many heavy vehicle trailer setups, including semi-trailers, dog trailers, and rigid towing combinations, especially when you want a durable plate that is designed for long term outdoor use. If you run mixed fleets, consistent rear warning signage can also help drivers and workshop staff keep fitment consistent.

Why Choose ICS Trailers

ICS Trailers supplies trailer safety signage with clear specifications so you can choose the right plate the first time. If you need help matching sign style to your rear layout, we can guide you on practical mounting considerations. Browse Signs and Safety parts at ICS Trailers online.