70" Aluminum U-Channel (For 1-3/4"x 3-1/2" Rail)Available Stock: 21MFG: Superior Outdoor ProductsSAUC70 $22.52 / Each Details...
95" Aluminum U-Channel (For 1-3/4"x 3-1/2" Rail)Available Stock: 82MFG: Superior Outdoor ProductsSAUC94 $30.13 / Each Details...