Description These are the sturdiest of frames for the 18 x 24 Standard Corrugated Plastic Business Sign or the 18 x 24 Aluminum Signs.Frames are welded 3/4″ steel for maximum rigidity.Frames are black enamel coated for long-life protection.Slotted holes are pre-punched top and bottom of frames for trouble-free attachment of signs.Frames have cross step braces and legs are beveled to provide easy insertion into the ground.
