The Root Fixed Steel Door Barrier is a heavy-duty protection solution designed to safeguard doorways, roller shutters, and building entrances from accidental vehicle or equipment impact. Manufactured from galvanised steel and supplied with integrated impact protection, it provides reliable, long-term defence in commercial, industrial, and public environments. Available for express delivery.
Please note:
In stock in a galvanised only finish.
A 2 week lead time applies if powder coated Black RAL 9005.
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Root Fixed Express Delivery Door Barrier
A Steel Door Barrier for Entrance and Impact Protection
This steel door barrier has been developed to protect non-powered doors, roller shutter entrances, and vulnerable access points where vehicles, trolleys, or machinery operate nearby. By creating a physical buffer zone in front of doors and façades, it helps reduce damage to building fabric and improves overall site safety.
These door protection barriers are commonly specified where accidental impact risk is high and permanent protection is required.
Typical applications include: • Service entrances and delivery bays • Roller shutter doorways • Warehouses and industrial units • Retail back-of-house areas • Commercial and public buildings
Galvanised Steel Construction to BS EN ISO 1461
Manufactured from steel galvanised to BS EN ISO 1461 standards, the barrier is designed for long-term external use and resistance to corrosion. This ensures consistent structural performance and reduced maintenance requirements, even in exposed or high-use environments.
Construction features include: • Galvanised steel finish to BS EN ISO 1461 • Designed for impact resistance and rigidity • Suitable for indoor and outdoor installations • Long service life in demanding conditions
As a root fixed door barrier, it delivers dependable protection where permanence is essential.
Reinforced Frame with Dual Crossbars
The barrier is supplied with two flat plate crossbars—one positioned at the top and one at the bottom—to improve rigidity and resistance to flexing. This reinforcement helps the barrier absorb impact forces more effectively, reducing the likelihood of deformation under load.
Structural benefits include: • Top and bottom flat plate crossbars • Increased stiffness and impact resistance • Improved protection for doors and surrounding structures
Integrated Rubber Buffer for Impact Absorption
A rubber buffer is supplied as standard to cushion door swing and absorb impact energy. This helps minimise damage to doors, walls, and vehicles while also reducing noise and vibration during contact.
Functional benefits include: • Shock absorption during door contact • Reduced wear to doors and frames • Improved safety for users and operatives
The buffer also provides tactile detection, supporting accessibility for visually impaired users.
Root-Fixed Installation for Permanent Security
Supplied root fixed, the barrier is designed for permanent installation into prepared ground. This fixing method ensures the barrier remains stable and aligned over time, even in high-impact locations.
Installation advantages include: • Permanent, tamper-resistant fixing • Suitable for vehicle-adjacent environments • Long-term stability and performance
Integration Within Wider Safety and Access Control Schemes
The door barrier is often specified alongside bollards, guardrails, and impact protection systems to form a coordinated safety strategy around buildings and access points. Its simple, functional design allows it to integrate easily within industrial and commercial settings.
Alternative configurations are available on a made-to-order basis for projects with specific requirements.
• Galvanised steel finish to BS EN ISO 1461 • Two flat plate crossbars (top and bottom) • Rubber buffer supplied as standard • Root-fixed installation
This model is supplied for express delivery. Other options are available on a made-to-order basis and are not held in stock.
For additional options, please visit the Door Barrier product page.
*Please note that these options are made to order and are not readily in stock.
Dimensions:
Height: 1320mm (including root for submerged fixing)
Width: 450mm
Diameter Tube: 42mm
Features:
Finish: Galvanised to BS EN ISO 1461
Supplied with two flat plate crossbars (top and bottom)
Supplied with rubber buffer as standard
Delivery Message
Carriage charge will be determined and added to the totals in the basket once the postcode of delivery is known and the order is accepted. Excludes mechanical offloading unless stated otherwise.
Terms and conditions apply. Please visit our Delivery Information page for more details.
