3' Yellow Surface Mount Non-Motorized Traffic Spikes 48CommercialBlackChainLink you will be assured that

you will be assured that you have the right hardware for the right application

This wire is used on commercial galvanized chain link

Control Box locks traffic spike sections in the up or down position

See compatibility chart for further reference

3' Yellow Surface Mount Non-Motorized Traffic Spikes 48CommercialBlackChainLink you will be assured that1 4" steel top plate. Reliable zinc plated moving parts. Load rated for 7. 5 tons or 15,000 lbs per single axle load. Manual Traffic Spikes Directional Control Directional Traffic Control, also serves as speed bump. Rugged, durable design in Standard Duty and Heavy Duty construction. Top Down design make maintenance easy and fast. Unique curved tooth, fishhook design. Durable spring loaded teeth with counter balanced back up. Zinc Plated moving parts