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FG 300 Interstate Grade Curb System

The FG 300 Interstate Grade curb System is a lane separation system that provides efficient and cost effective channelization of traffic on freeways, toll-ways, city streets and rail-highway at-grade crossings.


(Scroll down for links to Product Information Sheets and Installation Procedures)

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.

Features of the FG 300 Interstate Grade Curb System

  • Creates a dramatic picket fence effect, increases the visual barrier
  • Low maintenance system with super-tough poly-urethane upright posts
  • Both curb sections and upright posts impact tested at 60 MPH (100 KPH)
  • An optional arc of road studs provides additional nighttime reflectivity
  • Curb sections molded with solid color throughout, no painting required
  • Internal radial rib structure of curbs supports 10,000 # of loading
  • Four scuppers per curb section allow passage of water
  • Curb sections install in just minutes with one person
  • Design allows for circular or curved installations
  • No moving parts to replace, no metal parts
  • Curbs covered by 5-year pro-rated warranty
  • Entire system tested & NCHRP 350 Approved!

Product Information Sheets

NEW - FG 300 Curbs - Product Overview
FG 300 Interstate Grade Curb System Overview

FG 300 Interstate Grade Curb Options and Applications
Curb Systems for Airports Overview Flyer
FG 300 Curb Brochure

FG 300 Curb for Rail Overview

Installation Procedures:
FG 300 Interstate Grade Curb System - Bolts Installation Procedures
FG 300 Interstate Grade Curb System - Adhesive Installation Procedures



CAD Details

Download Pexco's high quality CAD drawings, specifications and related documents for your next project. The CADdetails program is developed specifically for design professionals with the goal of getting manufacturer-specific product information into their working plans.  Learn more >


FG 300 Interstate and Turnpike Grade Curb Video

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HOT/HOV/Managed Lanes Solutions

Click here to learn more about Pexco's solutions for HOT/HOV lanes and to view our new Managed Lanes brochure.    

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