Builder's Best 010153 Saf-T-Duct Periscope 18"-29" Dryer Vent Duct

Reduces clearance to 2.5" from dryer to wall; Reaches side of most dryers ; Periscope openings can be on the same or opposite side; Periscope fittings can rotate to any position; Telescopes from 18"-29"; Retail polybag;