Installed by 16th October

Height Restriction Barrier 3-6 Metres Opening Heavy Duty

★★★★★ ★★★★★ 4.9 / 5
  • Warranty 12 month for product and installation
  • Lead Time 5 Working Days

Installation Available UK-wide

Supply only £1195.90

Width & Finish Options

Colour Option (if required) *

Barrier Height *

Fixtures *

Latch Back Post (Safety Feature - Recommended) *

Signage

Nudge Bar

Accessories

Order total:
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  • Sold Secure
  • Insurance Approved
  • UK-wide Installation

Product Overview

The SB.23H height barrier is an excellent solution for restricting access by taller vehicles to areas like car parks, entrances, and other premises. Its gated design offers a robust, heavy-duty appearance while allowing easy opening when access for taller vehicles is required.

The SB.23H height barrier is an excellent solution for restricting access by taller vehicles to areas like car parks, entrances, and other premises. Its gated design offers a robust, heavy-duty appearance while allowing easy opening when access for taller vehicles is required.

The SB.23H height barrier is a reliable solution for preventing access by taller vehicles to areas like car parks, entrances, and premises. With its robust, gated design, it delivers a heavy-duty appearance while allowing easy access for taller vehicles when needed.

Our single-leaf height barriers feature a heavy-duty, self-locking padlock facility, which keeps the gate securely closed without a padlock. For added security, a padlock can be applied to prevent the barrier from opening. If you choose the recommended latch-back post, it will be equipped with the same self-locking feature.

For enhanced padlock security, lock shrouds are available as an additional option. Crafted from heavy-duty steel, these shrouds are designed to deter tampering and prevent tools from cutting the padlock.

All our opening barriers are supplied with heavy-duty, galvanised adjustable eyebolts, enabling perfect alignment during installation.

Key Features

  • Heavy-duty gated design
  • Self-locking padlock facility included
  • Galvanized adjustable eyebolts for precise alignment
  • Optional lock shroud for added security
  • Available in concrete-in or bolt-down options
  • Galvanized and/or powder-coated finish
  • 180° opening (dependent on hinge position)
  • Optional Nudge Bar Warning Signage and Maximum Height Sign

Specifications

  • Hinge Post: 100 x 100mm box section
  • Latch & Latch Back Post: 100 x 100mm box section
  • Height Barrier Gate: 50 x 50mm box section
  • Concrete-In Depth: 760mm below ground
  • Bolt-Down: 18mm diameter holes (fixings not supplied)

Delivery Times (Made to Order)

  • Powder-Coated Only: 7-14 working days
  • Galvanized Only: 7-14 working days
  • Double Finish (Galvanized & Powder-Coated): 14-21 working days

Warranty Information

This product includes a 1-year standard warranty.

Ideal Applications

Commonly installed across commercial, residential and public-sector sites.

  • Residential Driveways Residential Driveways
  • Commercial Buildings Commercial Buildings
  • Schools Schools
  • Business Parks Business Parks
  • Warehouses Warehouses
  • Retail Parks Retail Parks
  • Private Estates Private Estates

Why Choose This Product?

Practical advantages that matter on real sites.

  • Heavy-duty construction

    Built with reinforced steel for long-term outdoor performance.

  • Low maintenance

    Designed to minimise service intervals and ongoing costs.

  • Reliable daily operation

    Tested for thousands of cycles in high-traffic environments.

  • Suitable for high-traffic locations

    Trusted in car parks, retail parks and commercial estates.

  • Professional UK installation available

    Nationwide fitting by our accredited engineers.

Product Media

Watch product and installation videos, and browse real project photography.

Project Images

Our Installation Process

A clear, structured journey from first contact to fully operational site.

  1. 1

    Request Quote

    Tell us about your site and we will prepare a tailored quotation.

  2. 2

    Technical Consultation

    Our team reviews specifications, regulations and traffic patterns.

  3. 3

    Site Survey

    An engineer visits to confirm ground conditions and layout.

  4. 4

    Professional Installation

    Accredited installers complete the work to manufacturer standards.

  5. 5

    Testing & Handover

    Full operational test, signage check and on-site training.

Technical Specifications

Key performance and build details for this model.

Width

4m, 5m, 3m, 6m

Colour

Plain Galvanised (unpainted), Hot dipped galvanised with powder coated RAL colour

Height

Options from 1.9m to 2.1m

Finish

Plain galvanised finish or powder coated colour depending on option chosen.

Top Rail

60 x 60 x 3mm

Fixing

Can be root fixed or surface mounted depending on option chosen

Application

Suitable for commercial applications

Lock

Sliding shoot bolt (padlock not supplied)

Maintenance

Recommended every 12 month

Suitability

Any entrance that requires height restriction

Warranty

12 month for product and installation

Compare Similar Bollards

Side-by-side comparison of similar products in the same category.

Image Model Height Diameter Type Best Application Warranty Installation
Height Restriction Barrier 3-6 Metres Opening Heavy Duty Height Restriction Barrier 3-6 Metres Opening Heavy Duty Current model Options from 1.9m to 2.1m Can be root fixed or surface mounted depending on option chosen Suitable for commercial applications 12 month for product and installation Installation available
Height Restrictor Swing Opening (3-6 Metres) Sturdy And Robust Height Restrictor Swing Opening (3-6 Metres) Sturdy And Robust 1.9m, 2.1m, 2.4m, 2.8m Can be root fixed or surface mounted depending on option chosen Suitable for commercial applications 12 month for product and installation Installation available
Height Restrictor ‘Easy Reach’ – 3-6m – Heavy Duty with low level locking Height Restrictor ‘Easy Reach’ – 3-6m – Heavy Duty with low level locking Options from 1.9m to 2.3m Can be root fixed or surface mounted depending on option chosen Suitable for commercial applications 12 month for product and installation

Trusted Reviews

What customers say about Height Restriction Barrier 3-6 Metres Opening Heavy Duty and Bollard Security

Frequently Asked Questions

Common buying questions answered up front.

  • Most automatic bollard installations are completed within one working day once the site has been surveyed and prepared.

Ready to secure your property?

Request a free quote or speak to our team. We will help you choose the right bollard for your site.