knock out for Knox key switch

This latch requires 1-1/2" spacing between the post and gate frame to operate properly

Plug-in Loop Detector Inputs Innovative Design ensures vehicles are easily identified to exit property or interrupt gate travel if a vehicle is in its path

An auxiliary limit switch or auxiliary contact block may be required to allow for connection of the operator

6' Easy Mount In-Ground Non-Motorized Traffic Spikes 42CommercialGalvanizedChainLink knock out for Knox keyCan be used in all commercial and residential applications. Can be installed in less than 3 hours. Manual Traffic Spikes Heavy Duty Spikes Rugged, durable design in Standard Duty and Heavy Duty construction Easy maintenance via top plate access. Unique curved tooth, fishhook design. Reliable, low maintenance counter balanced system. Built In Latch Down Device. Innovative new teeth design provide greater protection but safer operation. Available in