B-905 Channel - Standard Steel, 1 1/2 inch x 1 1/2 inch, Length 6 inches, Material 12 Gauge, Connection by Means of Continuous Slot or 9/16 inch Holes on 1 1/2 inch Centers that Match Holes in B-900 Series Fittings, Kit of 50 Pieces
B-905 Channel - Standard Steel, 1 1/2 inch x 1 1/2 inch, Length 6 inches, Material 12 Gauge, Connection by Means of Continuous Slot or 9/16 inch Holes on 1 1/2 inch Centers that Match Holes in B-900 Series Fittings, Kit of 50 Pieces