Superstrut A1200HS10HDGC

Channel, 12 Gauge, 1-5/8 Inch x 1-5/8 Inch, Length 10 Feet, Half Slotted Hot-Dip Galvanized Steel with 9/16 Inch x 1-1/8 Inch Slots on 2 Inch CentersHS CHNL 12GA 1-5/8X1-5/8X10FT...