Off Road asset protection

Open Box Beam

Open Box Beam (OBB)

OBB is a heavy duty system originally designed for use on the highway and is now used for Off Road applications where a stronger and more rigid system is required.

Not all situations are the same and therefore we manufacture and stock several beam lengths. 1.2m, 2.4m and 4.8m lengths are available straight from stock and can be mounted on concrete in, driven or surface mounted posts.

The beams can be curved and corners are available for installations which are not in a straight line.

Helpful Links


If you have any queries please feel free to contact us.
Telephone: +44 (0) 1902 499400

xtratech Technical Support

Visit our Xtratech technical web site for advice and support on the Hill and Smith product range.

Hill & Smith Holdings PLC

Headquartered in the UK, the Group employs some 3,600 staff across 51 sites, principally in 7 countries.

Varley & Gulliver

The UK's premier manufacturer of both steel and aluminium bridge parapets to the civil engineering industry.

Asset VRS

The leading supplier of temporary safety barriers in the UK.

Highways Agency

Managing, maintaining and improving England's motorways and trunk roads.

National Roads Authority

Securing the provision of a safe and efficient network of national roads.

Terms & Conditions

For further information on Hill & Smith terms and conditions please call: +44 (0) 1902 499400