METAL FRAMING, SINGLE TYPE; LOW CARBON STEEL MATERIAL; PRE GALVANIZED FINISH; 20 FT; 1-5/8 INCH; 1-5/8 INCH; PUNCHED HOLE CONFIGURATION; 16 GAUGE THICKNESS; COLD FORMED PROCESS; 1.09 LB/FT WEIGHT; 1-7/8 INCH CENTER SPACING; 1 CHANNEL(S)