Choose low carbon steel or aluminum magnesium alloy materials after processing, plastic or electrostatic spray formed guardrail column;The guardrail column relates to the ring mountain, ring, road protection components.It is composed of the outer layer and the inner core. The outer layer is made of

Factory Provide Farm Fence Metal Studded T Posts Product Description metal fence T posthas large anchor plate that is secured with three compressed studs, the studs along the T post are evenly distributed to keep your fencing wire from slipping. metal fence T postare built to be reliable fencing opt