• Use in wall or on wall to vent dryers
• Solves situations where dryer is on an inside wall and needs to vent up and out of the room.
• Made of 2″ x 6″ rigid 26 gauge smooth aluminum which decreases air friction
• One 4″ male, crimped rotating snap-lock™ collar fits into wall outlet or connects to flexible or rigid duct to continue the run.
• One 4″ female, draw rotating band collar fits over dryer outlet
• Four sections telescope from 29-74″
• Mounting strap holds periscope to studs