The nuts and bolts are stength fasteners for highway guardrail.They connect

the guardrail,the post and block or bracket together to make the safety.They

are very important accessories for guardrails.

we are a reputable Manufacturer specialized in Highway Guardrails since 2008. 

We can produce the highway guardrails( the corrugated beam barrier)and 

different types of guardrail posts,post caps and variety of guardrail blocks.

We can also supply bolts,nuts and washers,delineator(reflector),anti dazzling 

board and the guardrail relevant components,etc.We believe that the quality is 

the soul of an enterprise.Welcome you to come and visit our company.We will 

give you good quality,good service and good price.We think our products will 

give you an edge over your competitors.