Builder's Best Periscope 18-29″ Size:18-29″ Rigid fencing yet flexible construction

Rigid fencing yet flexible construction makes this ideal for installation over rolling meadows or hilly terrain

This knife is a part of our Small Lockbacks Family

This versatile

AC/DC Voltage

Builder's Best Periscope 18-29″ Size:18-29″ Rigid fencing yet flexible constructionThe 18 29 Periscope is used for close clearance dryer transition duct. It solves situations where the dryer needs to be closer to the wall and the outlet is within 18 29. The smooth interior decreases air friction for excellent airflow. Made of 2 x 6 rigid 26 gauge aluminum One 4 male, crimped rotating snap lock collar fits into wall outlet One 4 female, draw band rotating collar fits over dryer outlet Two sections telescopes from 18 29 Reaches the