Heavy duty spike return instrument Road spike barrier for one way Each and every spike is linked to its own return instrument or device or mechanism to stop people from lowering it by foot Unidirectional spike vehicular barrier available in surface mount designmore...
Spike barrier Tyre Killer is especially designed for entrance point. Which have a threat of vehicle attack or for the ones that have high security requirement. The operating drive is electro-mechanically with limit switches for adjusting angle of spicks. In case of power failure,more...