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Speed Bumps Ahead Warning Sign - Post Mount - Various sizes 557.1

  • £32.95 Ex VAT 
  • Inc VAT: £39.54
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  • Manufacturer: Start Traffic

Speed Bumps Ahead Warning Sign 

If you are installing new speed bumps, it is advised to warn vehicles ahead of their presence. Most commonly, a post mounted sign solution is used. This highly reflective sign can be easily mounted to almost any pole (normally 76mm diameter) by using just clips (sold separately).


  • Available in two sizes - 450mm or 600mm triangle height.
  • Superior grade reflective, prismatic face with a scratch resistant overlay.
  • DIBOND® base for corrosion free lifespan.
76mm galvanised poles are the standard diameter poles used in this type of application. The appropriate clips and pole are available to purchase separately.

Speed Bumps Ahead Sign Includes

This set includes:

  • 1 x 450mm or 600mm height Triangular warning sign.
  • 2 x Post mount clips are not included.
  • A 76mm pole is not included with this set.

Superior Quality Sign Face

Superior quality speed bump sign
     Quality prismatic reflective sign face with an additional overlay, to provide a high visibility, long lasting product.

Durable DIBOND® Composite Base

Classic roll up sign hinge

This sign is manufactured on a DIBOND® base, with aluminium faces and a reinforced polymer core.

Designed to be Post Mounted

Protected reflective face

This sign comes with two rails designed to allow mounting to almost any pole or post. (clips sold separately)

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Diagram Reference 557.1
AccuChecked ✔ (The specification has been independently checked for accuracy)
AccuPhoto ✔ (The photos are of the actual product type that you are ordering)
Width 450mm: 510mm, 600mm: 680mm
Thickness 3.6mm (face), 20mm (including rails)
Type Vinyl face on Dibond backing
Colour Grey backing, white, red and black signage
Customisation Alternative wording and sizes available. Please call for details.


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