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Quick-Lock Post & Signs System

Hot-swap, weight-saving and recyclable

Quick-Lock Post System - Men at Work 7001 Sign

Revolutionary Street-Work Signs Free from the Burden of Bulky Frames & Sandbags

Introducing the Quick-Lock Post & Signs System, a game-changing solution for Urban and Streetwork Schemes. Which provides more visible, vertical signs and features hot swappable faces. Not to mention weight-savings, that really lower your transport and deployment costs. This completely modular system utilises parts manufactured from recycled materials. Delivering a durability measured in years, but is recyclable at the end of life. Providing a circular sustainability that can help towards your ESG targets.


Easy to Transport, Assemble and Configure.


Vertical Signs offer Improved Visibility.


Recyclable Plates, Post & Weighted Base.


Approx. 21kg per Sign, Including 18kg Base.

Quick-Lock Post & Signs - Overview

Modern, Durable & Innovative

Modernise your worksites with our Quick-Lock Post & Signs System. And utilise equipment that benefits safety as much as the environment. Being modular, you can configure it for each site and deploy it tool-free. Which includes EnviroPlate signs you can hot-swap in seconds, but last for years. Together with a weighted base that is tidy, compact and frees you from sandbags. For additional safety, our Wind Loading tests show bases can be double-stacked under extreme conditions.

Note: Our wind loading tests were undertaken in accordance with BS 8442:2022 Appendix C. And where based on the maximum expected winds for urban and rural areas in all but the most severe conditions.


Tool Free Assembly

Tool Free Assembly


Hot-Swap Sign Plates

Drop to Lock Signs


Sandbag Free Signs

Sandbag Free


Reduced Trip Hazard

Small Footprint

Weight Saving Signs

Alongside improving sign assembly and durability on-site, we focused on weight-savings. Because lighter signs will lower your site’s deployment costs. Not to mention reducing its overall impact on the environment. The table below shows the savings based on standard Site Schemes. The results show most installations can be done by one vehicle. Instead of using multiple teams or trips, cutting labour and fuel costs. As this Case-Study’s results show, the effects are wide-ranging.

Site Scheme Metal Frame & Sandbags - kg Quick-Lock Post & Base - kg Weight Savings
2 Way Lights 30mph 867 721 146kg / 17%
3 Way Lights 30mph 1262 1037 225kg / 18%
4 Way Lights 30mph 1655 1433 222kg / 13%
Road Closure & Diversion - 20 Signs 870 605 265kg / 30%
Road Closure & Diversion - 30 Signs 1210 813 397kg / 33%

“After looking at the new signs, I would like to say how impressed I am with the design and ease of use. They fit well on the highway and I believe will allow for equipment to be moved and carried around the network more easily, thus allowing quicker and safer deployment on site. I am pleased to see that a traffic management company is trying to change the status quo for the better, to benefit drivers and pedestrians using our busy road network.”

North Lincolnshire CouncilNetwork Manager

Specification Product Components

Sign Plates

Our sign plates use Enviroplate, because it can withstand transport and handling without breaking. And is highly resistant to bending out of shape, so your signs last twice as long. For fast tool-less assembly, we fit plastic Lugs on the rear to match the posts.

  • Material: Enviroplate – Polypropylene Copolymer
  • Max Size: 750mm Circle/Triangle & 1050mm Rectangle
  • Features: Pre-Fitted with Quick-Lock Lugs
  • Safety: Substrate Does not Swell, Split or Fray
  • Sustainability: Made from Recycled & Reclaimable Materials

Slotted Post

The Slotted Posts display signs vertically, providing increased visibility. To mount a sign, simply insert the Lugs into the keyholes and push down to lock it in place. For extra security, each post can be attached to the base using a metal pin.

  • Material: Recycled PVC in Hi-Vis Yellow
  • Size: 60x60mm Post in 1/1.5/2/2.5m Lengths
  • Features: Keyholes for Quick-Lock Lugs
  • Safety: Detaches & Deforms on Impact
  • Sustainability: Can be Reground or Recycled

Weighted Base

For stability, the assembly uses a solid base with a guaranteed weight. As a result, you get a reusable ballast that’s durable & does not need re-filling. And increased sustainability, since it’s made from recycled materials that can be reclaimed.

  • Material: Recycled Thermoplastic Base
  • Weight: 9kg or 18kg Ballasts
  • Size: 410x410mm or 595x390mm
  • Features: 62mm Post Hole & Carry Handles
  • Safety: Low Profile & Can Be Driven Over

Downloads Sheets & Guides

For more details on this product, take a look at the PDF sheets, guides & pages below.

Product Sheet
Assembly Guide
Ballast & Wind Loading
Case Study
ENVIROPLATE - Substrate Specification

Reduce Your Worksite Costs with Modern, Sustainable Streetwork Signs

Switch to the Quick-Lock Post & Signs System, for a modular solution that provides savings on deployment & assembly costs. As well as lowering your environmental impact, thanks to parts that are reusable, last longer and are recyclable.




For more on the Quick-Lock Post System, contact your account manager or get in touch. Contact us on 0115 9738088 or email Otherwise fill in the quick contact form above with your details.

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