| Justrite Plastic Clearance Bar, Yellow, 5 x 76 inch, Plastic/Polyethylene, 1780
. The clearance bars are constructed of yellow high-visibility polyethylene (HDPE), 76" in length and have a 5" outside diameter. Justrite Plastic Clearance Bar, Yellow, 5 x 76 inch, Plastic/Polyethylene, 1780 Eagle Safety Clearance Bar for use in drive-thrus and parking garages to provides an early warning for motorists, reducing structural and vehicle damage.