Guard rail bolt is fitted with barrier guard. Bolt has round headed with oval shaped neck under the head [Just like square neck with the carriage bolts] with threading rod.
These bolts are usually manufactured in cold forge machine. Normally crash barrier bolts are installed in highways for road safety purpose. This bolt available in mild steel with hot dip galvanizing as well as electro galvanized.
Guard rail bolt are normally used in safety guard installed in highway side track. This bolt is installed in post blocked out corrugated guide rail and thrie-beam guide rail. Crash barrier bolt absorbed friction between the rail and vehicle.
Tejas Fasteners provide crash barrier bolt Diameter 16mm. Length of bolt can be manufacturing 40mm to 50mm. we can also manufacturing as per customer convenient dimension.