AL603007 - PERFORADA ALTA Strut Channel Industrial Grade, ZAM (Zinc+Aluminum+Magenesium) Galvanized..Carbon Steel, 41 x 41x 2.0mm x 10’ with holes (Oval Slots) 9/16’’ x 1 1/8" , Slots on..2” centers, Coating Surface=275g ZAM, weight x piece =6.0 Kgs. 5...