Poly 300x225mm No Thoroughfare Sign | Restricted Access

The No Thoroughfare sign is a prohibition marker used to block unauthorised entry into restricted zones. It belongs in high-traffic industrial settings such as warehouses, construction sites, and workshops where certain areas are off-limits to personnel for safety or security reasons. By clearly defining where people cannot go, it helps maintain a structured flow of movement across the site.

Installing these safety signs reduces the risk of personnel wandering into hazardous zones or interfering with specialised machinery. The high-visibility layout ensures that the message is seen from a distance, preventing accidental incursions before they happen. Site supervisors and safety officers benefit from a clear, visual boundary that doesn't require constant verbal monitoring. Because the material is weather-resistant, it holds up well in dusty workshops or damp loading bays without fading or peeling quickly.

This specific model is manufactured from Poly material and measures 300x225mm. These dimensions provide a clear message while remaining compact enough for mounting on doors, gates, or narrow pillars. This size and material combination suits indoor industrial environments with high foot traffic.

Features

• Clear No Thoroughfare prohibition messaging
• Constructed from durable Poly material
• High-visibility design for restricted access areas
• Compact 300x225mm footprint

Specifications