Deflecto F0408Msx/30 Supurr-Flex 4-In. Multilayered Flexible Aluminum Duct With

•
Made from flexible aluminum tubing;
•
UL(R) 2158A for dryer venting;
fire-resistant;
•
For use as dryer transition ducting;
can also be used for bathroom, HVAC systems, fresh air intake, non-insulated ventilation, and general-purpose venting;
•
Maximum velocity: 5,000 FPM;
•
Operating temperature range: 0deg F to 265deg F, intermittent;
•
Includes 2 metal spring-tension clamps;
•
8 ft.;