Flexi-Guide FG 300 Curb Systems
The Interstate Grade FG 300 Curb System is a median separation system that provides efficient and cost-effective channelization of traffic on freeways, toll-ways, city streets and rail-highway at-grade crossings. This 1-piece curb system is an FHWA-approved passive traffic control device consisting of modular raised curb sections mountable by emergency vehicles, and FG 300 EFX uprights, the toughest channelizer posts on the market.

1.
FG 300 Curb System Anchor Bolt and Drill Bit - Material Specification
2.
FG 300 Interstate Grade Curb System
3.
FG 300 Turnpike Grade Curb System - HOT, HOV, Tollway, Construction Solution