County and State Fairs please call for volume discounts. Sydell can help you design as well as give you a quote for your fair project. Sydell’s horizontal bar fair pen panels are constructed of 1” square tubing 15 gauge frame with ½” solid rods. (2) #945 ½” drop pins are included with each panel. The panels can be connected together to form single rows as well as back to back pens.