1-1/2" x 6" 20 Gauge Slip-Joint Extension Tube

1-1/2" x 8" 20 Gauge Slip-Joint Extension Tube

1-1/4" x 6" 20 Gauge Slip-Joint Extension Tube

1-1/2" x 12" 20 Gauge Slip-Joint Extension Tube

1-1/4" x 6" 22 Gauge Slip-Joint Extension Tube

1-1/4" x 12" 20 Gauge Slip-Joint Extension Tube

1-1/4" 22 Gauge Double Offset Slip-Joint Extension Tube

1-1/4" x 8" 20 Gauge Slip-Joint Extension Tube

1-1/4" x 12" 22 Gauge Slip-Joint Extension Tube

1-1/2" x 16" 20 Gauge Double Slip-Joint Extension Tube

1-1/4" x 8" 22 Gauge Slip-Joint Extension Tube