Hercules Security Ltd

The CACTI® is a unique anti-climb device, produced exclusively by Hercules Security. We provide a nationwide service for the supply and installation of CACTI® and our sales team offer full technical assistance, free quotations and site surveys if required. Being extremely versatile, the CACTI® complements our own manufactured fence and gate range but is also suitable for the traditional palisade and welded mesh fences, which we also supply and install. The CACTI® can be fitted at almost any angle on walls, rooflines, drainpipes and numerous other applications. The CACTI® is a robust, powerful device that is a very tenacious deterrent if challenged, yet aesthetically pleasing, blending perfectly into its environment. Unlike conventional alternatives, the CACTI® will not rust, twist or bend nor does it contain any entrapments or impaling features yet will deliver an element of discomfort to potential intruders.