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No Entry Aluminium Signs
£39.99
In stock
SKU
ML017UAL
No Entry Aluminium Signs help you stop pedestrian access at doors, gates, corridors and restricted routes, giving staff and visitors a clear instruction before they enter.
No Entry Aluminium Signs give you a clear pedestrian prohibition sign for doors, gates, corridors and restricted access points. They help safety managers, site teams and facilities staff stop people entering unsafe, private or controlled areas before confusion becomes a risk.
Where No Entry Aluminium Signs Should Be Positioned
You should install these signs at eye level on doors, gates, corridor ends, service entrances and controlled pedestrian routes. Place them before the decision point so people see the instruction early, not after they have already stepped into a restricted area.
Viewing Distance Guidance for This No Entry Sign
For a 100 x 250mm landscape sign, use it where people approach at close range, typically around 3–5 metres. It works best on doors, internal barriers and narrow access points rather than long-distance traffic routes.
| Size | Best viewing range | Typical placement |
|---|---|---|
| H 100 x W 250mm | Approx. 3–5 metres | Doors, gates, corridors and restricted pedestrian access points |
What This No Entry Sign Helps You Achieve
Once fitted in the right place, this sign helps you reduce accidental pedestrian entry, support site rules and make restricted access points easier to understand for staff, visitors, contractors and delivery personnel.
✅ Fewer people step into controlled or unsafe access areas by mistake.
✅ Visitors and contractors receive a clear instruction before entry.
✅ Site teams get a consistent visual control at restricted points.
No Entry Aluminium Sign Technical Details
- Sign message: No entry
- Purpose: Prohibits pedestrian entry
- Sign type: Prohibition
- Pictogram: Walking person with red prohibition bar
- EN ISO 7010 code: P004 No pedestrians
- Conforms to EN ISO 7010
- Conforms to BS 5499 sign regulations
- Shape: Rectangle
- Material: Aluminium
- Material thickness: 0.9mm
- Size: H 100 x W 250mm
- Orientation: Landscape
- Background colour: Red and white
- Text colour: White
- Symbol colours: Red and black
- Finish: Glossy film surface
- Non-photoluminescent
- Non-reflective
- Supplied as single sign
- Pre-drilled for fixing
- Fitting methods: Wall or door mount
- Fixings: Screws available separately
- Display area: Indoors or outdoors
- Will not rot or rust
Fitting No Entry Aluminium Signs Without Creating Confusion
❌ Placement mistakes that weaken the message
❌ Mounting the sign after the access point, where it is seen too late.
❌ Fixing it too low behind handles, rails or stored items.
❌ Using it where a directional route sign would be clearer.
❌ Mounting the sign after the access point, where it is seen too late.
❌ Fixing it too low behind handles, rails or stored items.
❌ Using it where a directional route sign would be clearer.
❌ Situations where this sign is not enough
❌ Do not rely on it alone for high-risk machinery access.
❌ Do not use it as a traffic road sign for vehicles.
❌ Do not fit it where the pedestrian symbol is hidden from view.
❌ Do not rely on it alone for high-risk machinery access.
❌ Do not use it as a traffic road sign for vehicles.
❌ Do not fit it where the pedestrian symbol is hidden from view.
✅ Better fitting choices for lasting clarity
✅ Install it at normal eye level before the restricted area.
✅ Use screws on solid doors, walls or gates for firm fixing.
✅ Keep the approach clear so the red symbol is visible from several metres away.
✅ Install it at normal eye level before the restricted area.
✅ Use screws on solid doors, walls or gates for firm fixing.
✅ Keep the approach clear so the red symbol is visible from several metres away.
No Entry Aluminium Signs questions answered
What are No Entry Aluminium Signs used for? They are used to stop pedestrians entering restricted, unsafe, private or controlled areas where access needs to be clearly prohibited.
Is this sign suitable for doors and gates? Yes. Its compact landscape format makes it suitable for doors, gates, corridor entrances, service access points and pedestrian barriers.
Can I use this sign outdoors? Yes. The aluminium material is suitable for indoor or outdoor display and is a better choice where you need a more durable sign.
Does the symbol help people understand the instruction quickly? Yes. The red prohibition symbol and walking person pictogram make the message easier to understand before someone reaches the restricted point.
When should I choose aluminium instead of plastic? Choose aluminium when the sign may face weather, handling, knocks or long-term use where a tougher finish is more practical.
No Entry Aluminium Signs Features and Practical Benefits
Features
- ✓ Aluminium construction for indoor and outdoor mounting
- ✓ Clear No entry text with pedestrian prohibition symbol
- ✓ Compact 100 x 250mm landscape format
- ✓ Pre-drilled design for door or wall installation
Benefits
- ✓ Helps you stop people entering restricted pedestrian routes
- ✓ Reduces confusion at doors, gates and corridor access points
- ✓ Gives visitors and contractors an immediate visual instruction
- ✓ Provides a tougher choice than temporary paper warnings
Tougher no entry signs for long-term use
For impact-resistant alternatives, compare no entry polycarbonate signs when the location may face knocks, handling or repeated contact.
For exposed public-facing positions, use vandal resistant no entry signage where tampering or deliberate damage is more likely.
For multiple matching points, consider bulk no entry prohibition signs when you need consistent access control across several doors.
For standard restricted areas, choose everyday no entry signs where aluminium is not required but the message still needs to be clear.
For more material and fixing choices, browse no entry prohibition signs by material and match durability to the installation area.
Estimated Delivery Day
Current date and time:
Estimated delivery by:
Based on an estimated 3 working day delivery timeframe from today, excluding weekends and bank holidays. Delivery dates are provided as a guide only and may vary depending on the product ordered, stock availability at the time of purchase, production or printing lead times.