The barrier pins are prominently used to connect together the precast concrete highway barriers. The approved head design of Baseline Bolt facilitates easy removal without using special tools.

Stabilization Pins

In several states, high strength pins seem to get driven via the base of the precast concrete barriers so as to pin them well to the ground. The base pins are generally made of high strength steel and are hot-dipped galvanized provided with a semi-cone point.