NAL provide an innovative solution for the installation of all types of non-illumintaed, solar and ELV Flexible bollards. 

The NAL adaptor plate complete with RS50x50 Retention Socket can be used for the installation of flexible bollards from all manufacturers.

As these bollards are not indestructible, the retention socket foundation solution is ideal regardless of the severity of the impact. After the bollard has been involved in an impact they very often break away and damage their traditional fixing methods. With the NAL Retention Socket and adapter plate a bollard can be replaced in minutes, ensuring no lengthy traffic management and minimising risk to maintenance operatives during re-instatement.