• info@morelock.co.uk
  • About Us
  • Contact Us
  • 01902 637 575
Sign in
Login Register

Lost password?

A password will be sent to your email address.

Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.

My Cart 0

No products in the cart.

Return To Shop
Shopping cart (0)
Subtotal: £0.00

View cartCheckout

Spend £1,500.00 to get free shipping Congratulations! You've got free shipping.

Free shipping over £1,500

  • Home
  • Product Range A-Z
  • Shop By Category
    • Traffic Signs
      • Permanent Traffic Signs
        • Standard TSRGD Signs
        • Custom Design
        • T-Section Signs
        • Hinged Flap Signs
        • Finger Post Signs
      • Temporary Traffic Signs
        • Low Speed Signs
        • High Speed Signs
        • Custom Design
    • Traffic Management Equipment
    • Frames
    • Posts & Fixings
    • Intelligent Traffic Solutions (ITS)
    • Bollards
  • Request a Quote
  • Morelock Installation
  • Our Blog
  • Special Offers
Home Permanent Traffic Signs Standard TSRGD Signs Circular Permanent Signs
National Speed Limit Applies Sign (Diagram 671) – UK traffic sign indicating the end of a speed restriction, where national speed limits apply.
  • National Speed Limit Applies Sign (Diagram 671) – UK traffic sign indicating the end of a speed restriction, where national speed limits apply.

National Speed Limit Applies Sign – Diagram 671 | Permanent UK Traffic Sign

£2.73 – £107.79

Indicates the end of a speed restriction, where national speed limits apply.

Choose an option from each row:

  • RA1
  • RA2
  • R3B
  • Aluminium
  • Composite
  • Stickers
  • Channel
  • Plate Only
  • Self-Adhesive
  • 300
  • 600
  • 750
  • 900
Clear
Guaranteed safe checkout Pay safely with Visa Pay safely with Visa Pay safely with Master Card Pay safely with Master Card Pay safely with PayPal Pay safely with PayPal Pay safely with American Express Pay safely with American Express Pay safely with Maestro Pay safely with Maestro Pay safely with Stripe Pay safely with Stripe
Your Payment is 100% Secure
Categories: Permanent Traffic Signs, Circular Permanent Signs, Standard TSRGD Signs
SKU: N/A Estimated delivery:2 - 4 days

🛠️ Design Your Own Traffic Sign!

Unleash your creativity with our dedicated Custom Design Tool. Create traffic signs that meet your exact requirements.

🚧 Permanent Signs
⚠️ Temporary Signs

🚧 Morelock Installations

Professional design, supply, and installation of all types of traffic signs across the UK.

Learn More 🚀

❓ Frequently Asked Questions

Have questions about our products, services, or delivery? Find quick answers in our FAQ section.

Visit FAQ Section 📖
Description
Warranty

🚗⚠️ National Speed Limit Applies Sign – Diagram 671 | Permanent UK Traffic Sign

The Sign is a permanent UK traffic sign that notifies drivers that the road ahead is subject to the national speed limit rather than a previously imposed speed restriction. This ensures drivers adjust their speed accordingly based on road type and conditions.

This sign is commonly placed at the end of speed-restricted zones, dual carriageways, motorways, and rural roads, helping drivers transition smoothly to appropriate speed limits.


⚠️ Ensuring Speed Compliance & Safe Driving

The National Speed Limit Applies Sign is essential for informing drivers about speed regulation changes.

✅ Indicates that national speed limits are now in effect
✅ Ensures drivers adjust speed according to road type and conditions
✅ Helps maintain smooth traffic flow on unrestricted roads
✅ Fully compliant with UK TSRGD traffic regulations

This sign is crucial for reducing confusion and ensuring road safety compliance.


📏 High-Visibility, Durable & Weatherproof Design

Designed for long-term outdoor use, this permanent road sign ensures exceptional visibility and durability in all conditions.

✔️ Black diagonal stripe on a white circular background for instant recognition
✔️ Retroreflective surface ensures visibility in all lighting conditions
✔️ Weather-resistant materials provide long-lasting outdoor performance
✔️ Fully compliant with UK TSRGD road signage standards

With its clear and recognizable design, this sign effectively communicates the transition to national speed limits.


🛠 Easy Installation & Versatile Applications

The National Speed Limit Applies Sign is designed for quick and secure installation on UK roads.

✔️ Available in standard UK road sign sizes
✔️ Compatible with post-mounted or gantry-mounted installations
✔️ Ideal for motorways, dual carriageways, and rural roads
✔️ Helps ensure drivers follow appropriate speed regulations

This permanent traffic sign is essential for managing speed regulations and ensuring road safety compliance.


✅ Why Choose This National Speed Limit Applies Sign?

✔️ Diagram 671 – Official UK sign for national speed limit enforcement
✔️ Highly visible and reflective for maximum driver awareness
✔️ Weatherproof and durable for long-term outdoor use
✔️ Prevents speeding confusion and ensures compliance with road laws
✔️ Fully compliant with UK TSRGD traffic regulations


📌 Summary

  • National Speed Limit Applies Sign – Diagram 671 notifies drivers that previous speed restrictions no longer apply and the national speed limit is in effect.
  • Enhances road safety by ensuring drivers adjust their speed appropriately.
  • Manufactured from durable, weather-resistant materials for long-term outdoor use.
  • Easy to install with post-mounted or gantry-mounted options.
  • Fully compliant with UK TSRGD regulations, making it essential for high-speed and rural road management.

🛒 Visit our shop now:

https://morelock.co.uk/products/

Need Installation services?

Morelock Installation

Additional resources:

Driving rules

  • The Highway Code
  • Legal obligations of drivers and riders

 

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

 

Related products

Cycle Route Ahead Warning Sign – Diagram 950. Permanent UK warning sign indicating a cycle route or crossing ahead.

Cycle Route Ahead Sign – Diagram 950 | Permanent UK Traffic Sign

From: £8.77
Danger Warning Sign – Diagram 562. Permanent UK warning sign indicating an unspecified hazard, with a supplementary plate providing further details.

Danger Ahead Sign – Diagram 562 | Permanent UK Traffic Sign

From: £8.77
Frail or Disabled Pedestrians Sign – Diagram 544.2. Permanent UK warning sign indicating an area where frail or disabled pedestrians are likely to cross.

Frail or Disabled Pedestrians Sign – Diagram 544.2 | Permanent UK Traffic Sign

From: £8.77
Railway Crossing Warning Sign – Diagram 771. UK traffic sign warning drivers of a railway level crossing without gates or barriers ahead for safer navigation.

Railway Crossing Warning Sign – Diagram 771 | Permanent UK Traffic Sign

From: £8.77
Wild Horses Warning Sign – Diagram 550. UK traffic sign warning drivers of wild horses or ponies likely to be on the road ahead for safer navigation.

Wild Horses Warning Sign – Diagram 550 | Permanent UK Traffic Sign

From: £8.77
Give Way Warning Sign – Diagram 501. UK traffic sign warning drivers of a junction ahead controlled by a STOP or GIVE WAY sign.

Give Way Warning Sign – Diagram 501 | Permanent UK Traffic Sign

From: £8.77
Risk of Grounding Warning Sign – Diagram 782. UK traffic sign warning drivers of potential vehicle grounding risks at railway crossings, tramways, or hump-backed bridges.

Risk of Grounding Warning Sign – Diagram 782 | Permanent UK Traffic Sign

From: £8.77
Crossroads Warning Sign – Diagram 504.1. UK traffic sign warning drivers of a crossroads ahead for safer navigation.

Crossroads Warning Sign – Diagram 504.1 | Permanent UK Traffic Sign

From: £8.77
Wild Animals Warning Sign – Diagram 551. UK traffic sign warning drivers of wild animals likely to be on the road ahead.

Wild Animals Warning Sign – Diagram 551 | Permanent UK Traffic Sign

From: £8.77
Road Hump Warning Sign – Diagram 557.1. UK traffic sign warning drivers of a road hump or series of humps ahead for safer speed control.

Road Hump Warning Sign – Diagram 557.1 | Permanent UK Traffic Sign

From: £8.77
Crossroads Warning Sign – Diagram 504.1L. UK traffic sign warning drivers of a crossroads ahead for safer navigation.

Crossroads Warning Sign – Diagram 504.1L | Permanent UK Traffic Sign

From: £8.77
Horse-Drawn Vehicles Warning Sign – Diagram 550.2. UK traffic sign warning of horse-drawn vehicles ahead for safer rural road navigation.

Horse-Drawn Vehicles Warning Sign – Diagram 550.2 | Permanent UK Traffic Sign

From: £8.77
cropped-morelock-fotor-20230620145051
Morelock
  • Morelock House, StrawberryLane, Willenhall, West Midlands, WV13 3RS,
  • 01902 637 575
  • info@morelock.co.uk
  • Monday to Friday (9:00 AM - 5:00 PM)
Navigation
  • Homepage
  • My Account
  • Frequently Asked Questions
  • Our Commitment
  • Social Values
Company
  • About us
  • Contact us
  • Terms & Conditions
  • Privacy & Cookies Policy
  • Return Policy
Subscribe

Enter your email address to get our special offers

Registration No. 3193048
© All Rights Reserved by Morelock Signs LTD 2025
Twitter Instagram Linkedin
Manage Consent
To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.
Functional Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
Manage options Manage services Manage {vendor_count} vendors Read more about these purposes
View preferences
{title} {title} {title}