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Road Plates & Road Plate Securing Collars

As many will know, St Helens Plant engineer, manufacture and supply a wide range of products for both commercial and industrial sectors.

Road Plates are one of the products we manufacture, being accredited installers of the Rocbinda Colorvial Anti-Skid, High Friction Surfacing System. We supply both skid-resistant road plates and steel road plates.

Road plates when installed must also be secured to the ground surface, especially when intended for use on roads and streets.


road plates securing collar


Road Plate Securing Collar

St Helens Plant supplies road plate securing collars designed to securely fasten the road plate preventing movement once in place. Advantages of securing collars speak for themselves, and include;

  • Road plates neatly and securely fastened in place
  • Preventing rocking of road plates in use, therefor reducing noise levels
  • Designed with a plastic cover keeping the bolt head clean
  • Can be re-used many times

Road Plate Securing Collar

Installing Securing Collars

Securing collars are easily installed, suitable for both skid-resistant road plates and steel road plates.

Using a 16mm drill bit, drill the surrounding concrete to create a clearance hole of 19mm. Locate the securing collar in the hole in the road plate with the 16mm diameter bolt provided and use the adapter to drive the bolt into the concrete.

Removing the securing bolt is also quick and easy, simply simply set the adapter to anti-clockwise and repeat the above process.


Road Plates – Manufacturer & Supplier

St Helens Plant supply fully approved and accredited road plates, heavy duty and standard – available either plain steel or skid-resistant, treated with the Rocbinda Colorvial Anti-Skid Surfacing System.

Road plates we supply, we manufacture in accordance with ISO 9001:2015 and feature our own unique hole pattern, shown below.


SHP road plate hole pattern


Road plates supplied by St Helens Plant include a full materials test certificate. Securing collars for road plates are additionally also available.


Road Plates Refurbishment & Resurfacing 

As approved manufacturers of road plates and installers of the Rocbinda Colorvial Anti-Skid Surfacing System. We have the ability to offer customer road plate refurbishment and resurfacing.

If you have a stock of road plates in need of resurfacing and refurbishment, get in touch for a cost-effective quote on renewing your valuable stock, rather than replacing.


road plate refurbishment


Get a Quote

If you’d to discuss skid-resistant or steel road plates, road plates refurbishment / resurfacing or securing collars we have available, contact the St Helens Plant team on – 01744 850 300 or email us at – info@sthp.co.uk for a price-competitive quote.



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