Supplementary Plates

At MacGregor Industrial Supplies, we supply a range of supplementary plates designed to provide additional information and context to standard road signs. Suitable for use alongside regulatory, warning and directional signage, these plates help clarify distances, conditions and specific instructions. Our range ensures clear visibility and durability, supporting effective communication in a variety of environments. Designed to enhance understanding and improve compliance, supplementary plates are an essential addition to comprehensive signage systems.

Widely used by contractors, local authorities and site managers, supplementary plates play a key role in ensuring accurate and detailed communication. Providing clear supporting information helps reduce confusion and improve safety. With years of expertise, MacGregor Industrial Supplies understands the importance of complete and reliable signage solutions. Serving customers across Scotland, we provide trusted products and dependable supply to support effective and compliant site communication.