Specifications: Cold roll formed in thickness 2.0mm to 5mm Raw materials conforming to 5986 / 2062 / 10748 & equivalent of grade. Fe 250 / Fe 350 / Fe 410 / Fe 510 Hot deep galvanized to 550gm / sqm. Overall length of Beam 4318mm, also we manufactured as per customized drawing Effective length; 4000mm Fastener as per IS 1363, ...