Delta Rib III is a light gauge through fastener panel system available in 29 or 26 gauge steel with a 36″ net coverage and is 7/8″ deep. The paint finish is DuraTech™XL. Delta Rib III has all the attributes of Delta Rib but has a 36″ coverage and rib spacing of 9″. Along with Norclad, Delta Rib III is the best value in a 36″ panel.
Product Sheet – Delta Rib III