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Home Temporary Traffic Signs High Speed SIgns
40 MPH Speed Limit Sign - Diagram 670-C with red circle and black “40” text for permanent speed enforcement in the UK
  • 40 MPH Speed Limit Sign - Diagram 670-C with red circle and black “40” text for permanent speed enforcement in the UK

40mph Speed Limit Sign (High Speed) – Diagram 670V40 | Temporary UK Traffic Sign

£16.99 – £258.16Price range: £16.99 through £258.16
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Temporary traffic sign indicating a maximum speed limit of 40mph, ensuring controlled vehicle speeds in roadworks, urban areas, and safety zones.

If the product offers variations, Choose an option from each row:

  • RA2
  • Aluminium
  • Composite
  • Stickers
  • GRP
  • Quick-Fit
  • Self-Adhesive
  • 750
  • 900
  • 1200
  • 1500
  • 1500-Hinged Folding
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Estimated Delivery (Working Days):3 - 7 days
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Categories: Temporary Traffic Signs, High Speed SIgns
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🚦 40mph Speed Limit Sign (High Speed) – Diagram 670V40 | Temporary UK Traffic Sign

The 40mph Speed Limit Sign (High Speed) – Diagram 670V40 is a temporary UK traffic sign used to enforce a maximum speed limit of 40 miles per hour. This sign is essential for maintaining road safety, controlling vehicle speeds, and reducing accident risks in urban areas, roadworks, and high-traffic zones.

With its high-visibility circular design, red border, and bold black “40” numeral, this sign provides clear and immediate speed regulation for motorists. Fully TSRGD-compliant, it is widely used in temporary traffic control zones, construction sites, and roads where reduced speeds are necessary for safety.


⚠️ Enhances Road Safety & Prevents Speeding

This 40mph Speed Limit Sign (High Speed) – Diagram 670V40  plays a crucial role in preventing speeding and ensuring compliance with traffic laws in restricted speed zones.

✅ Clearly indicates a maximum speed limit of 40mph
✅ Encourages responsible driving and speed compliance
✅ Reduces accident risks in areas with high pedestrian and vehicle movement
✅ Essential for roadworks, urban roads, and safety enforcement zones

By providing an unmistakable speed restriction, this sign helps create a safer environment for drivers, cyclists, and pedestrians.


📏 Highly Visible, Durable & Weather-Resistant

Designed for temporary use in speed-controlled zones, this official UK road sign ensures maximum visibility and durability in all conditions.

✔️ Bold circular design with a large “40” numeral for instant recognition
✔️ Retroreflective surface ensures high visibility in low-light and night-time conditions
✔️ Weatherproof and corrosion-resistant materials for long-lasting outdoor use
✔️ TSRGD-compliant, ensuring it meets UK road safety regulations

These features ensure motorists can quickly identify and comply with the speed restriction, preventing speeding violations and accidents.


🛠 Quick Installation & Portable Design

The 40mph Speed Limit Sign (Diagram 670V40) is lightweight and easy to install, making it ideal for temporary speed control in roadworks and urban areas.

✔️ Portable and quick to set up for roadwork teams and traffic enforcement authorities
✔️ Compatible with standard traffic sign frames and stands
✔️ Available in multiple sizes to suit different road types and visibility requirements
✔️ Ideal for main roads, construction zones, and temporary speed restrictions

With fast deployment and repositioning, this sign ensures efficient traffic management and compliance with speed regulations.


✅ Why Choose 40mph Speed Limit Sign (High Speed) – Diagram 670V40 ?

✔️ Official UK traffic sign for 40mph speed limits
✔️ Highly visible & reflective for enhanced driver awareness
✔️ Weatherproof & durable for outdoor use in all conditions
✔️ Lightweight & portable for quick setup and removal
✔️ Prevents speeding & ensures safer roads for pedestrians and motorists
✔️ Fully compliant with UK TSRGD temporary traffic sign regulations


📌 Summary

  • 40mph Speed Limit Sign – Diagram 670V40 is a temporary UK traffic sign enforcing a maximum speed limit of 40mph.
  • Essential for roadworks, main roads, and urban areas, ensuring speed control and road safety.
  • Highly visible, lightweight, and weather-resistant, ensuring long-term effectiveness in all conditions.
  • Easy to set up and relocate, making it ideal for temporary traffic control and speed enforcement zones.
  • Manufactured to TSRGD standards, ensuring full compliance with UK road safety regulations.

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Additional resources:

Driving rules

  • The Highway Code
  • Legal obligations of drivers and riders

 

Weight 5.9 kg
Dimensions N/A
Facing

RA2

Substrate

Aluminium, Composite, Stickers, GRP

Fixing

Quick-Fit, Self-Adhesive

Size (mm)

750, 900, 1200, 1500, 1500-Hinged Folding

The reflective materials used are weather resistant and designed for outdoor application. The range consists of three classes including RA1, R2/RA2, and R3B/R3C. The outdoor service life for each class of material is as follows:

Facing Type Warranty Duration
RA17 years
R2/RA210 years
R3B/R3C12 years

 

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