Place of Origin : Hebei,China

The security fence spike is attached to the upper rail of a chain linksecurity fence or the like, to project generally diametrically through a coil of razor wire or concertina wire strung along the upper rail of the fence.

The security spike is a rigid metal projection, and resists collapse when a heavy sheet of material or blanket is tossed over the coiled wire atop the fence by a person(s) attempting to scale the fence. A row of spikes is preferably installed along the upper rail of the f