8-Inch White Round Ceiling Diffuser Dies & Extractors Designed with a VARIABLE HELIX™

Designed with a VARIABLE HELIX™ flute that begins with an aggressive 35° helical angle and ends at 15° for rapid chip removal

Not compatible with Starlock tools

ProTouch™ Grips provide extra comfort and reduces hand fatigue

connect without leaking and hold up season upon season

operates at a maximum angle of 60 degree

8-Inch White Round Ceiling Diffuser Dies & Extractors Designed with a VARIABLE HELIX™Ameriflow grilles, registers and diffusers offer quality material, skilled workmanship and sound engineering. For heating and air conditioning systems in residential and light commercial applications, for new constructions and remodeling. Ameriflow products are quality built with the contractor in mind.