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Road blockers
(57)
Road blockers for high-security vehicle access control and perimeter protection. Hydraulic rising kerbs and wedge barriers with crash ratings for anti-ram mitigation. Integrated controls, power packs, safety sensors, traffic lights and ANPR interfaces. Applications include government sites, airports, data centres, utilities, logistics hubs and car parks.
Road blockers - helping you find the best solution for your project.

ASF RLBC Scorpion MK20 permanent and / or portable barrier system
The ASF RLBC Scorpion MK20 road blocker is an innovative design- and copyright-protected barrier system that provides high levels of protection as a unit that can be fitted permanently or be a completely portable, bolt-down unit. It acts as a speed bump when folded flat, and a barrier when the rising T-bar (scorpion's tail) is raised
Terra Surface Mount Blocker - PAS 68 steel HVM road blocker (7.5t @ 50mph)
PAS 68 Terra Surface Mount Blocker is a surface-mounted hostile vehicle mitigation (HVM) road blocker, made from heavy steel with a steel front plate, designed to stop a 7.5t vehicle at 50mph and remain fixed in place. No foundations are required, and it can be installed flush to the surface. Hydraulically driven, with variable widths up to 4000mm
Terra Blocker - IWA 14 steel HVM road blocker (7.5t @ 50mph)
Terra Blocker by Frontier Pitts is a hydraulically-driven hostile vehicle mitigation (HVM) road blocker, impact tested to IWA 14 standards to stop a 7.2 tonne vehicle at 50mph with zero penetration. Designed for high-security vehicle access points, it is made from heavy steel, hot dip galvanised, and finished with anti-skid paint. Widths up to
CSG 10503 pit-mounted road blocker
CSG 10506 road blocker is designed to withstand a hostile vehicle-borne attacks and stop the vehicle dead in its tracks.The product is fully compliant to PAS 68, crash tested with 7.5 tonne at 50mph. It is the only road blocker in the world that has been attacked by a suicide bomber. it prevented the 4 ton detonation taking place at the intended
Systra Barges - steel concrete barriers for hostile vehicle mitigation
Systra Barges are temporary perimeter barriers made from steel panels filled with concrete, designed for hostile vehicle mitigation (HVM) to protect sites from vehicle-borne attacks and explosive blasts. Units are re-deployable, connectable, and suitable for rapid installation at security-sensitive locations: temporary HVM barrier system for site
Security-height anti-ram road blocker for high-security sites
Frontier Pitts security-height road blockers are heavy-duty vehicle barriers designed to control access and prevent unauthorised entry at high-security sites. Made from steel, these blockers have lift heights of 353 or 533mm and widths up to 5000mm, with a 100% duty rating for continuous use. Integrated traffic lights and compatibility with access
IWA14 Terra Shallow Blocker 7.2t @ 50mph
The crash-rated Terra Shallow Blocker is available in lengths up to 4000mm and a lifted height of 1000mm. A foundation depth of only 300mm is required. They are used for buildings such as airports, banks, embassies, palaces, government buildings and military bases around the world. It is part of the Anti Terra range, which has been successfully
PAS 68 - crash rated shallow mount road blocker
The Crash Rated Shallow Mount Road Blocker has been designed to prevent the threat of potential terrorist attacks where high security is required. Crash rated at MIRA (Motor Industry Research Association) and passing 100% with ‘0’ penetration and still operational after use. It is driven via a hydraulic 7.5Kw power pack with inverter/plc controls- PRODUCT
Jacksons Fencing
Jacksons Non-crash-rated road blocker
Jacksons Fencing offers in-ground hydraulic road blockers for security applications in car parks and entrances. They can be used as a standalone high-security barrier or in conjunction with gates and traffic barriers: height security anti-tamper controls; can withstand repeat impact and still operate; lies flush to the road surface; hot dip
Terra Blocker - IWA 14 steel HVM barrier (7.2t @ 50mph)
Terra Blocker from Frontier Pitts is a hydraulically-driven hostile vehicle mitigation (HVM) road blocker, impact-tested to stop a 7.2 tonne vehicle at 50mph with zero penetration. Designed for high-security vehicle access control, it is made from heavy steel, hot dip galvanised, and finished with anti-skid paint
CSG 10506 crash rated shallow depth road blockers
CSG 10506 Shallow Mount Road Blocker, crash tested to PAS 68, is designed to overcome site conditions where it is difficult to excavate deep foundations due to ground restrictions. Folding skirt provides the same level of protection as CSG's solid one piece model but with less foundation required. Shallow depth of 215mm for minimal site
Hydra - remote control and monitoring system for road blockers and bollards
Hydra is a remote control and monitoring system for automated road blockers and bollards, designed to simplify operation and data monitoring across single or multiple sites. Compatible with most Heald installations, Hydra supports control via tablet, mobile, or PC, with secure data transmission and 3-tiered function packs to suit different
Viper - PAS 68 steel shallow-mount high-security road blocker
Heald’s Viper is a high-security road blocker designed to stop heavy vehicles at speeds up to 50mph (80kph), with a shallow foundation depth from 380mm. Tested to PAS 68 and ASTM standards, Viper uses a wedge and folding skirt design, is available in hydraulic, electromechanical and manual variants, and is made for rapid installation and high
PAS 68 automated road blockers for high-security access control
Heald PAS 68 road blockers are automated, crash-tested vehicle barriers made from steel, designed to secure high-risk sites against vehicle attacks. Raised heights range from 880 to 1200mm, with widths up to 6m. They withstand impacts from 7.5-tonne trucks at 80kph. Integrated hydraulic operation, high visibility finishes and rapid Emergency Fast
RBAV Roadblocker - steel vehicle barrier for perimeter security
Heald RBAV Roadblocker is a high-visibility, automated security barrier made from hot dip galvanised steel, designed to prevent vehicle access and withstand attacks. Hydraulic operation allows smooth movement and easy maintenance. Multiple heights and widths secure a range of site openings without the need for precast pits or extra reinforcement
HT1 Commander - PAS 68 automatic high-impact road blocker
HT1 Commander automatic road blocker is a PAS 68-tested security barrier made from reinforced steel, designed to stop a 30-tonne truck at 80kph and remain operational after impact. Suitable for high-security sites, it stands 1165mm high and is installed without a pre-cast pit or extra rebar, with remote or Hydra system control and fast emergency
HVM high-security perimeter solutions - CyberUK 2023, Belfast
The ESF Secure team was commissioned to deploy temporary crash-tested road blockers and access gates to ensure safety and security in Belfast city centre during high-profile visits from the current President of the USA, past presidents, and prime ministers to celebrate 25 years of the Good Friday Agreement. Coupled with Belfast hosting the CyberUK- PROJECT
Environmental Street Furniture
Road blocker provides anti-ram protection at Cash Centre
Frontier Pitts designed, manufactured and installed a security height road blocker to provide high-security anti-ram protection for roller shutter doors for the Cash Centre. Security height road blockers have a lift height of 533mm, with widths up to 5m. 100% duty rating - designed for continuous and frequent use: consultancy; design; manufacture
Roadblockers and tag system provide anti-ram traffic control protection
Frontier Pitts was contacted by Neath Port Talbot Borough Council with a requirement to upgrade an existing roadblocker and tag system, installed over 20 years previously, to provide anti-ram traffic control protection. The roadblockers are used to permit access for buses only, through an area where other vehicles have previously used the road as
HVM roadblockers and bollards for National Rail
A key National Rail company contacted Frontier Pitts with a requirement for security products that would protect particular sites nationwide that were deemed critical assets to their infrastructure, and therefore particularly vulnerable. Frontier Pitts designed, manufactured and installed roadblockers and bollards at the sites. Preliminary work
HVM shallow roadblockers protect Dublin Port border post
HVM Terra shallow roadblockers were supplied to protect Dublin Port's Primary Border Inspection Post. Dublin Port is the largest freight and passenger port in Ireland and security requirements included the need to mitigate the terrorist threat and control access to authorised vehicle whilst ensuring the venue is functional and the public feel
RB780CR Chieftain road blocker
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The RB780CR Chieftain road blocker provides a high level of security against unauthorised vehicle access in applications such as high-security establishments, iconic buildings and critical infrastructure. Designed to withstand direct impact forces in excess of 1,800 KJ. Protects sites from vehicle-borne improvised explosive device (VBIED) attacks- PRODUCT
- Avon Barrier
RB880CR Defender high-security road blocker
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The High Security Road Blockers have all been independently crash physically tested in the UK. Our current accredited test facility is HORIBA MIRA. The road blocker comes with a push-button hold to run control as standard. The road blocker can be customised to interface with a wide range of access control equipment to suit specific customer- PRODUCT
- Avon Barrier
Independently physically impact-tested, conducted in accordance with PAS 68 by the Transport Research Laboratory (TRL). The RB980CR Sabre road blocker arrested a 7500kg vehicle travelling at 80kph (50mph) and achieved a PAS 68 classification of V/7500(N2)/80/90:8.5/0 Assembled in Avon Barrier's fabrication facilities the road blocker combines an- PRODUCT
- Avon Barrier

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