Sign Bases are perfect for parking garages, parking lots, retail establishments, school crossings, and high traffic pedestrian walkways. These lightweight signs are designed to take vehicle impacts and low speed roll-overs without causing damage to the post or vehicle. The recycled base, series FSP-BASE, is perfect for short term applications or when a rapid deployment is necessary. Permanent sign posts with circular bases can be anchored with 1/4" lag bolts (not included).