Retention Sockets

  • post installer
  • Retention socket post installer

Post Installer

NAL Post Installer

The NAL Post Installer is a patented lifting system, designed to lift and lower (or raise) various types of highway furniture. It has been designed to eliminate working at height and manual handling safety risks involved in the installation and maintenance of highway furniture such as signage, traffic signals & street lighting. The Post Installer operates in conjunction with the NAL Retention Socket Foundation System. This provides a secure anchor point for the system enabling operatives to lift various sizes and heights of posts/columns, in or out of the Retention Socket, with all the furniture attached. The RS Post installer is intended for use with the NAL Retention Socket System and as such it must never be used with any other device.

Product Benefits

  • Ability to be installed in shallow depth
  • EN40 or BD9407 foundation design service
  • Enables civils works to be completed without street furniture
  • Withstands unlimited impacts of any force
  • Eliminates civils works on replacement of knockdowns
  • Minimises disruption and traffic management costs during replacement
  • Maintenance works can be carried out in a controlled environment
  • Simplifies the erection and removal of seasonal street furniture
  • Allows public areas to be cleared for events
  • New & upgraded technology can be installed quickly and cost effectively
  • Simplifies the works involved with wide loads
  • Increases the life expectancy of the street furniture in the Retention Sockets
  • 100 years life expectancy allows for 4 street furniture life cycles


Product Description

NAL Post Installer

The NAL Post Installer is a patented lifting system, designed to lift and lower (or raise) various types of highway furniture. It has been designed to eliminate working at height and manual handling safety risks involved in the installation and maintenance of highway furniture such as signage, traffic signals & street lighting. The Post Installer operates in conjunction with the NAL Retention Socket Foundation System. This provides a secure anchor point for the system enabling operatives to lift various sizes and heights of posts/columns, in or out of the Retention Socket, with all the furniture attached. The Retention Socket Post installer is intended for use with the NAL Retention Socket System and as such it must never be used with any other device.

  • Ability to be installed in shallow depth
  • EN40 or BD9407 foundation design service
  • Enables civils works to be completed without street furniture
  • Withstands unlimited impacts of any force
  • Eliminates civils works on replacement of knockdowns
  • Minimises disruption and traffic management costs during replacement
  • Maintenance works can be carried out in a controlled environment
  • Simplifies the erection and removal of seasonal street furniture
  • Allows public areas to be cleared for events
  • New & upgraded technology can be installed quickly and cost effectively
  • Simplifies the works involved with wide loads
  • Increases the life expectancy of the street furniture in the Retention Sockets
  • 100 years life expectancy allows for 4 street furniture life cycles