It is a barbed system for very high security applications, with spring steel spirals and sharp blades.
It allows optimal security of sites, thanks to its very sharp blades.
It is recommended for all sensitive sites.
It is the ideal protection for: airports, prisons, military zones and any other sensitive site requiring maximum protection
INTERIOR DIAMETER OF THE ROLLER: 500 and 700 mm
TUNNEL LENGTH: 5.5 TO 8M
Do not hesitate to contact us if you have any questions or comments, we are at your disposal for any further information.