Durable, weather-resistant Polyethylene Thermoplastic Sign Bases are ideal for temporary installations or for moving signs to different locations around your facility. These plastic sign bases are perfect for use with 30" x 30" traffic directional, construction and warning signs. Our Polyethylene Thermoplastic Sign Bases measure 22" x 22" x 22" and are available with wheels for easy mobility, or without wheels. The sturdy base can be ballasted by filling with sand or water. A 1 1/4" (I.D.) Schedule 40 sign post with a 1 9/10" (O.D.) HDPE plastic sleeve is included with each sign base. All Polyethylene Thermoplastic Sign Post Bases are NCHRP 350 Approved. Available in choice of yellow, red or blue.
When you order your sign base, be sure to check out our full selection of traffic signs in durable plastic or reflective sheeting on aluminum for both night and day visibility.