Valterra A10-3346VP Rotating Heating and A/C Register - 4" ID x 5-3/8" OD, Light Brown

The Valterra Heat Vent is a circular ceiling register with a beige finish and is made to accommodate 4" flex duct. This 3840 grille is made to promote greater efficiency for heating and air conditioning. It has directional capabilities with a 360-degree rotation. To use, simply turn the center knob to smoothly open and close the vents 360 directional capabilities Features: Tapered tube collar Wide mounting flange Free-flow vanes Designed to accept all types of 4" flex duct Made with ABS plastic/UL94 which allows heat to pass through without damaging vent Color: Beige Weight: 1 lbs Overall Diameter: 5-1/2" Tube collar depth: 2-1/8 Tube collar: 3-15/16 Limited 90-day manufacturer warranty Valterra Heat Vent - Beige - 4"