Sign in
Cart £0.00 0
Wishlist 0
Compare 0
  • Home
  • Shop
  • About us
  • Contact us
  • Request a quote
  • Morelock Installation
  • Our blog
  • Social values
  • Track your order
Facebook Twitter Instagram Youtube Linkedin
Sign in
Compare 0
0 My compare

View Compare

Wishlist 0
0 My Wishlist

View Wishlist Add all to cart

  • Home
  • Shop
  • About us
  • Contact us
  • Request a quote
  • Morelock Installation
  • Our blog
  • Social values
  • Track your order
Cart £0.00 0 0
0 Shopping Cart

No products in the cart.

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

View cartCheckout

FREE Delivery for ALL Online Orders

  • Traffic Signs Icon Traffic Signs
    • Permanent Traffic Signs
    • Temporary Traffic Signs
  • Health & Safety Signs Icon Health & Safety Signs
    • Floor Level Signs
    • Floor Stands & A Boards
    • Photoluminescent Signs
    • Access & Restriction Signs
    • Emergency & Fire Exit Signs
    • Construction & Site Safety Signs
    • Recycling & Waste Management Signs
  • Posts & Fixings Icon Posts & Fixings
    • Posts
    • Fixings
  • Bollards Icon Bollards
    • Dynaflex UK-made
    • Other Bollards
  • Frames Icon Frames
    • Metre Leg
    • Standard Leg
  • ITS Icon Intelligent Traffic Solutions
    • M-SID Vario
    • M-SID Count Systems
    • M-SID Vario + Camera
  • TME Icon TM Equipment
    • Cones
    • Sleeves
    • Barriers
    • Batteries
    • Sandbags
    • Lamps & Beacons
    • Other TM Equipment
  • Custom Design Icon Custom Design
    • Design Banners
    • Design Temporary Signs
    • Design Permanent Signs
    • Design Street Name Plates
    • Design Health & Safety Signs
Home Temporary Traffic Signs
Migratory Toad Crossing Sign – Diagram 551.1 showing black amphibian symbol inside red triangle for temporary UK wildlife road protection
  • Migratory Toad Crossing Sign – Diagram 551.1 showing black amphibian symbol inside red triangle for temporary UK wildlife road protection

Migratory Toad Crossing Sign – Diagram 551.1 | Temporary UK Traffic Sign

£3.55 – £33.79Price range: £3.55 through £33.79
You save

Migratory Toad Crossing Sign – Diagram 551.1. Temporary wildlife sign for seasonal toad migrations. Durable, reflective, fast to deploy in any setting.

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

  • RA1
  • Composite
  • Stickers
  • GRP
  • Plastic
  • Zintec
  • Cone Mounted
  • Quick-Fit
  • Riveted in Frame
  • Plate Only
  • Self-Adhesive
  • 600
  • 750
  • 900
Clear
Estimated Delivery (Working Days):3 - 7 days
Add to wishlist Add to wishlist
Add to compare Add to compare
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
Category: Temporary Traffic Signs
SKU: N/A Brand: Morelock Signs
📦

Free Delivery on ALL Online Orders

No delivery fees, no minimum spend – every order delivered free across the UK.

💷

Tiered Discounts for Bulk Orders

The more you buy, the more you save. Automatic discounts apply at checkout – perfect for businesses and councils.

🚧 Morelock Installations

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

Learn More 🚀
Description
Additional information
Reviews (0)
Warranty

Migratory Toad Crossing Sign – Diagram 551.1 | Temporary UK Traffic Sign


The Migratory Toad Crossing Sign – Diagram 551.1 is a UK temporary traffic sign used to warn drivers of amphibian crossing points during peak migration seasons. Designed in a red-bordered triangle with a clear toad symbol, this sign plays a crucial role in conservation zones, helping reduce roadkill and protect biodiversity.

Fully compliant with TSRGD Diagram 551.1 and Chapter 8 guidance, it is ideal for temporary placement along rural roads, woodland boundaries, and wetland-adjacent areas. This sign is available in both RA1 and RA2 reflective grades depending on road speed and visibility needs.

Manufactured using Zintec, GRP, composite panels, 3mm plastic (RA1), 5mm plastic (RA2), or sticker substrates, it can be mounted using plate-only, quick-fit frames, riveted frames, or self-adhesive backing (for sticker formats).


🔧 Technical Review

Diagram 551.1 is a seasonal-use temporary sign approved for deployment by councils, highways authorities, and environmental charities during amphibian migration months (February to April). This sign reduces vehicle-to-wildlife incidents and supports national conservation strategies.

It is a fully portable sign solution, with fast installation and durable, weather-resistant build.


✅ Why Choose Morelock for Your Diagram 551.1 Sign?

✔️ Complies with Diagram 551.1 and Chapter 8 standards
✔️ RA1 and RA2 reflectivity for low or high-speed roads
✔️ Built from Zintec, GRP, composite, plastic, or vinyl sticker
✔️ Quick Fit, riveted, plate-only, or adhesive mounting
✔️ Perfect for seasonal use by local authorities and charities
✔️ Made in the UK – fast nationwide delivery


📌 Ideal For:

• Toad and frog migration routes
• Woodland or pond-edge roadways
• Conservation and wildlife protection areas
• Temporary traffic control during spring
• Local councils, trusts, and wildlife organisations


🌟 Summary (Why You Should Buy This Product)

• ✅ Seasonal amphibian crossing warning – Diagram 551.1
• ✅ Fully compliant with Chapter 8 & UK signage guidelines
• ✅ Multiple substrates and fixings for any condition
• ✅ Reflective face for enhanced visibility
• ✅ Durable, lightweight, easy to deploy


📊 Product Specifications Table

Feature Details
Product Name Migratory Toad Crossing Sign
Diagram Number 551.1
Reflective Class (Facing) RA1 (low speed), RA2 (high speed)
Mounting Options Plate-only, Riveted in Frame, Quick Fit, Self-Adhesive (for stickers)
Material (Substrate) Zintec, GRP, Composite, 3mm Plastic (RA1), 5mm Plastic (RA2), Stickers
Available Sizes (mm) 600, 750, 900, 1200, 1500
Compliance TSRGD Diagram 551.1, Chapter 8

🔗 Useful Road Sign Resources

Section Link & Description
🛒 Shop Temporary Signs Browse our full range of Chapter 8 temporary signs
📏 Sign Sizes Sizes available: 600mm to 1500mm with RA1 & RA2 reflectivity
🧰 Installation Options Learn about Quick Fit, plate-only and adhesive mounts
📞 Get a Quote Request pricing for Diagram 551.1 or other signs
📚 Regulations & Guidance Traffic Signs Manual (GOV.UK)
Weight 4.9 kg
Facing

RA1

Substrate

Composite, Stickers, GRP, Plastic, Zintec

Fixing

Cone Mounted, Quick-Fit, Riveted in Frame, Plate Only, Self-Adhesive

Size (mm)

600, 750, 900

Reviews

There are no reviews yet.

Be the first to review “Migratory Toad Crossing Sign – Diagram 551.1 | Temporary UK Traffic Sign” Cancel reply

Your email address will not be published. Required fields are marked

You have to be logged in to be able to add photos to your review.

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

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

From £16.23
You save
Turn Left Sign – Diagram 606A showing white left-pointing arrow inside blue circle

Left Turn Mandatory Sign (High Speed) – Diagram 606 | Temporary UK Traffic Sign

From £16.23
You save
Keep Left Sign – Diagram 610A showing downward left arrow inside blue circular background

Keep Left Sign (High Speed) – Diagram 610 | Temporary UK Traffic Sign

From £16.23
You save
Traffic Merging from Right Warning Sign – Diagram 509.1 installed to improve road safety at merging lanes

Traffic Merges from Left Sign (High Speed) – Diagram 509.1 | Temporary UK Traffic Sign

From £10.82
You save
Works Access Sign (Diagram 7301 - High Speed) – Temporary UK traffic sign indicating designated entry points for authorized works vehicles in high-speed zones.

Works Access Sign (High Speed) – Diagram 7301| Temporary UK Traffic Sign

From £22.73
You save
Temporary Works Exit Sign (Diagram 7302) – UK traffic sign marking the exit from a construction or roadworks site.

Works Exit Sign (High Speed) – Diagram 7302 | Temporary UK Traffic Sign

From £18.63
You save
Ramp Sign (Diagram 7013) – UK road sign alerting drivers to a sudden change in carriageway level, ensuring safe speed reduction and road safety.

Ramp Sign (High Speed) – Diagram 7013 | Temporary UK Traffic Sign

From £13.63
You save
Temporary Wide Loads Diversion Sign (Diagram 7292) – UK traffic sign directing wide-load vehicles over 9'6" (2.9m) to follow a diversion at the next exit.

Wide Loads Diversion Sign (High Speed) – Diagram 7292 | Temporary UK Traffic Sign

From £125.42
You save
Grass Cutting Left Supplementary Plate – Diagram 7001.1A is a temporary UK traffic sign alerting drivers to roadside grass cutting operations on the left.

Grass Cutting Left Supplementary Plate (High Speed) – Diagram 7001.1A | Temporary UK Traffic Sign

From £1.17
You save
Road Narrows on Left Ahead Sign – Diagram 517-A showing a narrowing carriageway from the left side

Road Narrows on Left Warning Sign (Low Speed) – Diagram 517L | Temporary UK Traffic Sign

From £3.39
You save
Road Narrows on Right Ahead Warning Sign – Diagram 517-B showing a narrowing carriageway from the right side

Road Narrows on Left Warning Sign (Low Speed) – Diagram 517 | Temporary UK Traffic Sign

From £3.39
You save
Road Narrows on Both Sides Ahead Warning Sign – Diagram 516 showing a narrowing carriageway symbol used to alert drivers of reduced road width.

Road Narrows Warning Sign (Low Speed) – Diagram 516 | Temporary UK Traffic Sign

From £3.39
You save
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

[mc4wp_form id="5479"]
Registration No. 3193048
© All Rights Reserved by Morelock Signs LTD 2025
Facebook 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}
  • Call us
  • Our Email
  • Our Linkedin
  • Our Instagram
  • Buy now