Builder’s Best Periscope
- Posted by Contributor
- On June 23, 2025
- Cutting Edge Products Magazine, Hardware and Building Supply
Solve tight-fit dryer installations with the high-quality Builder’s Best Periscope (0-18”), available through the Duravent Group. This premium rigid aluminum duct is engineered for space-saving performance, telescoping from 0 to 18 inches to accommodate close clearance setups with ease. Its smooth interior reduces air friction, delivers airflow comparable to semi-rigid flex ducting with two Close Elbows®. Built from durable 2” x 6” rigid aluminum, it features a 4” draw-band swiveling female collar and a 4” crimped, swiveling snap-lock male fitting for secure, code-compliant connections.
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