18" smooth aluminum recessed air line box on frame sectionalized deck plate with pre-cut trailer air, 7-way, 4/6-way hookups. It is made of lightweight aluminum and designed to fit most trucks. This air line box is part of Iowa Customs patented sectional deck place system and can be mixed and matched with other deck plates and storage boxes to achieve the ultimate custom look.  

• 18" recessed airline box
• Made Of Smooth Aluminum
• Trailer Air, 7-way, 4/6-way hook up cutouts
• Made In USA
• Sold individually