Pay in 4 interest-free payments of $3.38 Learn more
Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
Peak hold and track mode selectable
Reversible Hex Sockets: Make quick changes between the 1/4″ and 5/16″ socket sizes during installation
For use on compressors up to 5hp
If you’re on the job site
The upper blade features wire stripping notches
Fantech RSK 4, 4" Back-Draft Damper Size_40+6uf Peak hold and track modeFantech RSK 4, 4" Back Draft Damper Backdraft damper for circular ducts, manufactured from galvanized sheet metal. The two blades are spring loaded. Every damper is built with performance in mind. The damper can be mounted vertically. Damper blades formed from aluminum H14 3 32" diameter brass central rod Stainless steel torsion spring 24 GA, G90 galvanized steel casing EPBM synthetic rubber gasket Manual
US$ 45.00
US$ 132.50
US$ 49.95
