DOT 509.1 Traffic Joins main carriageway sign
Variant:
Size:
Material:
£ Inc. VAT
| 1+ |
|---|
| 0.00 |
| DOT 509.1 | 450mm triangle | RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade Plate (Wall Mounted) |
22.97 (inc VAT 27.56) |
| DOT 509.1 | 450mm triangle | RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade with rail (Post Mounted) |
28.72 (inc VAT 34.46) |
| DOT 508.1 | 600mm triangle | RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade Plate (Wall Mounted) |
39.66 (inc VAT 47.59) |
| DOT 509.1 | 600mm triangle | RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade with rail (Post Mounted) |
45.30 (inc VAT 54.36) |
| DOT 509.1 | 750mm triangle | RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade Plate (Wall Mounted) |
54.00 (inc VAT 64.80) |
| DOT 509.1 | 750mm triangle | RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade with rail (Post Mounted) |
57.47 (inc VAT 68.96) |
| DOT 509.1 | 900mm triangle | RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade Plate (Wall Mounted) |
79.89 (inc VAT 95.87) |
| DOT 509.1 | 900mm triangle | RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade with rail (Post Mounted) |
89.67 (inc VAT 107.60) |
| DOT 509.1 | 1200mm triangle | RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade Plate (Wall Mounted) |
160.39 (inc VAT 192.47) |
| DOT 509.1 | 1200mm triangle | RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade with rail (Post Mounted) |
167.87 (inc VAT 201.44) |
| DOT 509.1 | 1500mm triangle | RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade Plate (Wall Mounted) |
261.59 (inc VAT 313.91) |
| DOT 509.1 | 1500mm triangle | RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade with rail (Post Mounted) |
285.17 (inc VAT 342.20) |
| Code | Size | Material | 1+ |
|---|
|
450mm triangle RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade Plate (Wall Mounted) |
22.97 (inc VAT 27.56) |
|
450mm triangle RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade with rail (Post Mounted) |
28.72 (inc VAT 34.46) |
|
600mm triangle RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade Plate (Wall Mounted) |
39.66 (inc VAT 47.59) |
|
600mm triangle RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade with rail (Post Mounted) |
45.30 (inc VAT 54.36) |
|
750mm triangle RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade Plate (Wall Mounted) |
54.00 (inc VAT 64.80) |
|
750mm triangle RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade with rail (Post Mounted) |
57.47 (inc VAT 68.96) |
|
900mm triangle RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade Plate (Wall Mounted) |
79.89 (inc VAT 95.87) |
|
900mm triangle RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade with rail (Post Mounted) |
89.67 (inc VAT 107.60) |
|
1200mm triangle RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade Plate (Wall Mounted) |
160.39 (inc VAT 192.47) |
|
1200mm triangle RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade with rail (Post Mounted) |
167.87 (inc VAT 201.44) |
|
1500mm triangle RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade Plate (Wall Mounted) |
261.59 (inc VAT 313.91) |
|
1500mm triangle RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade with rail (Post Mounted) |
285.17 (inc VAT 342.20) |
| Size / Material | 1+ |
|---|
The DOT 509.1 Traffic Joins Main Carriageway warning sign is used to alert drivers that traffic from a slip road or side junction will be merging with the main flow of vehicles ahead. This sign is essential for enhancing road safety by preparing motorists to anticipate merging vehicles, allowing them to adjust their speed and position accordingly.
This triangular sign features a red border with a clear, bold graphic showing a joining lane, making it easy to interpret even at a distance or high speed. It is commonly positioned in advance of motorway and dual carriageway slip roads or other joining points where the risk of side-impact collisions increases without proper warning.
Manufactured from durable, road-grade materials and finished with reflective surfaces, the DOT 509.1 sign offers excellent visibility in all weather and lighting conditions. It meets all UK highway regulations and is suitable for both permanent installations and temporary traffic management scenarios.
This sign is particularly useful on high-speed roads where vehicles joining from slip roads may be travelling at lower speeds, helping main carriageway drivers remain alert and reduce the risk of sudden braking or swerving. The DOT 509.1 sign is a critical addition to any road layout involving merging traffic and is part of the official set of UK traffic signs designed to maintain safe and efficient road use.
Materials available for this product
RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade with rail (Post Mounted)
- Description:
- RA2 (Class 2 High Intensity) 3mm Dibond Traffic Grade with rail (Post Mounted) 12 year warranty c/w Anti-Graffiti Laminate. CE Marked Permanent Road Signs conform to the Traffic Signs Regulations and General Directions 2002 and BS EN 12899-1:2001.
- Thickness:
- 3mm
- Fixing Options:
- To be fixed with clips or Universal Screw Banding and Channel Clamps
- Compliance:
- Road Legal (CE Marked)
RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade Plate (Wall Mounted)
- Description:
- RA2 Reflective (Class 2 High Intensity) 3mm Dibond Traffic Grade Plate (Wall Mounted) 12 year warranty c/w Anti-Graffiti Laminate. CE Marked Permanent Road Signs conform to the Traffic Signs Regulations and General Directions 2002 and BS EN 12899-1:2001.
- Thickness:
- 3mm
- Fixing Options:
- Can be drilled and screwed to flat surface
- Compliance:
- Road Legal (CE Marked)
*indicates your currently selected material
