Gripper Mats™ for Angles Morts / Blind Spot Signs. Hold signs without adhesive. Paint safe. Campervan, motorhome, coach, minibus.
Gripper Mats™ for Angles Morts / Blind Spot Signs. Hold signs without adhesive. Paint safe. Campervan, motorhome, coach, minibus.
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Removable • Paint-Safe • No Adhesive • Works on Aluminium & Fibreglass
Travelling in France with a vehicle over 3.5 tonnes?
You may be required to display Angles Morts blind spot warning signs (often referred to simply as blind spot signs).
If you own a motorhome, campervan, bus or large vehicle, permanently sticking vinyl decals to expensive paintwork — or relying on magnets that won’t stick — is far from ideal.
Gripper Mats™ by Proper Design provide a safe, removable and reusable way to mount Angles Morts / blind spot signs on non-magnetic vehicles, including aluminium and fibreglass body panels.
⚠ Important – Signs Not Included
This product does NOT include Angles Morts / blind spot stickers or magnets.
You must purchase the official Angles Morts / blind spot signs separately and attach them to the Gripper Mats™ before use.
Gripper Mats™ are the mounting solution only.
Why Gripper Mats™ Are the Smart Choice
Many modern motorhomes and campervans are built using aluminium, GRP or composite panels, meaning:
- Magnetic blind spot signs often won’t stick
- Vinyl Angles Morts stickers can be difficult to remove and may damage paint or gel-coat
Gripper Mats™ allow you to display blind spot signage when legally required, then remove it cleanly once your journey is complete.
Why NOT Use Static Cling or Suction Cups?
Static cling signs
- Require perfectly flat, smooth surfaces
- Lose grip in heat, cold, rain and road vibration
- Can lift at the edges at motorway speeds
- Perform poorly on curved panels and textured finishes
Suction cups
- Allow air underneath, reducing holding strength
- Frequently fail in hot or cold weather
- Can detach without warning
- Unsuitable for long journeys and high-speed travel
For large vehicles travelling internationally, neither option is reliable or appropriate.
Why Gripper Mats™ Work Better
- No adhesive, no glue, no residue
- Paint-safe, gel-coat safe & bodywork-safe
- Works on aluminium, fibreglass & non-magnetic surfaces
- Secure hold at motorway speeds
- Reusable – never loses stickiness
- Easy to apply, easy to remove
Designed for real-world travel, not short-term fixes.
How It Works
- Attach your official Angles Morts / blind spot sticker or magnetic sign (purchased separately) to the Gripper Mat™
- Trim to size if required (household scissors)
- Press the Gripper Mat™ firmly onto the vehicle
- Peel off cleanly when no longer required
- Rinse with water, air-dry, and reuse
No suction cups. No magnets. No permanent stickers.
What’s Included
- 3 × Gripper Mats™
- Enough for the three legally required Angles Morts / blind spot signs
- Size: 27 × 19 cm, 2 mm thick
- Slightly larger than standard blind spot signs
- Can be trimmed to size if required
❌ Angles Morts / blind spot stickers or magnets are NOT included
Ideal For
- Motorhomes & campervans over 3.5t
- Buses, coaches & minibuses
- HGVs & commercial vehicles
- Aluminium, fibreglass & composite body panels
- Owners who want Angles Morts compliance without permanent stickers
Trusted & Proven
- Designed and supplied by Proper Design Ltd
- 3,000+ sold in the UK
- Tested in extreme temperatures and real-world driving
- Trusted by professional and commercial users worldwide
Shipping & Availability
✔ FREE, fast, fully tracked UK shipping
✔ Only available from Proper Design Ltd
✔ 10% automatic discount on orders of 5+ packs
Important Information
- Vehicle surface must be clean and dry before application
- Always check blind spot signage is secure before each journey
- User is responsible for ensuring legal compliance

Very effective and excellent quality. It was a little difficult however to cut to size and remove the air bubbles. Would definitely recommend 👍
excellent product and service
Work brilliantly.
Ingenious
What a wonderful solution this is. I would go to any length to avoid putting the ghastly angles morts stickers on our motor home. These grippers make it very easy.