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Street Solutions UK  |  SKU: 019020

Single File Traffic Supplementary Plate - Q-Sign

£13.33 Ex. VAT
£15.99 Inc. VAT
Why buy from us
  • Pay in 30 days with a Trade Account. No fees.
  • Trade and bulk pricing available on request
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0161 706 0479


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  • Made in the UK
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  • Next Day Delivery Available
Why it works

A clear instruction to merge into one lane

Fits Q-Sign frames

Fits directly onto a Q-Sign with extended legs using the screws supplied, with no extra fixings to source.

BSI-checked reflectivity

The reflective face is checked to BSI standards, keeping the single file traffic warning visible to drivers in low light.

Clear merge instruction

Bold black lettering on a reflective grey face gives drivers early notice to merge into one lane.

Part of the Q-Sign range

Completes the Melba Swintex Q-Sign family alongside the Supplementary Triangle Q-Sign.
Overview

Single File Traffic Supplementary Plate - Overview

The Single File Traffic supplementary plate mounts beneath a Melba Swintex Q-Sign with extended legs to tell drivers to merge into one lane at a lane closure or narrowed carriageway. It has a BSI-checked reflective face on a PVC-backed vinyl plate, and comes with the screws needed to fit it.
812mm
Width
140mm
Height
3mm
Thickness
345g
Weight
Dimensions
Width812mm
Height140mm
Thickness3mm
Weight345g per piece
Details
MaterialPVC backing, vinyl face
ColourGrey with black lettering
ReflectivityBSI-checked
FittingQ-Sign with extended legs, screws provided

Frequently asked questions

When would I need a Single File Traffic plate?

Use it wherever a lane closure or narrowed carriageway means traffic from two lanes has to merge into one - it warns drivers ahead of the merge point.

Does this include the Q-Sign frame itself?

No - this is the plate only. It is built to fit a Q-Sign frame with extended legs, so you will need that frame already or add one separately.

What do I need to fit it, and is it straightforward?

The screws are supplied, and the plate is designed to fit straight onto a Q-Sign frame with extended legs, so no extra fixings or tools are needed.

Will drivers still see it after dark?

Yes - the reflective face is BSI-checked, so the single file traffic warning stays legible in headlights and low light.

How heavy and durable is the plate?

It weighs 345g and is made from a PVC backing with a vinyl face, giving a plate that is light to carry but stands up to site use.

Can I get different wording instead of 'Single File Traffic'?

Yes - we can produce a custom Scotchlite face to your own wording, or laser-engrave a name directly onto the plate for orders of 5 or more. Contact us for pricing.

Can this be used with other supplementary plates on the same job?

Yes - it is designed to pair with the Supplementary Triangle Q-Sign and the wider Q-Sign range, so it can be combined with other plates such as directional arrows on the same site.

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