Duraflo 6011BL Exhaust Vent with Flap and Attached Collar, Black Autumn_Cleaning Legs fold to compact size

Legs fold to compact size for convenient storage and transportation

Used to retrofit 8' Fluorescent strip lights to energy efficient LEDs

This valve will automatically drain when in the off position

Pre-drilled holes for use with wood top (wood not included)

Duraflo 6011BL Exhaust Vent with Flap and Attached Collar, Black Autumn_Cleaning Legs fold to compact sizeHighlights: Excellent UV Performance A molded screen that will not become dislodged leaving openings for insects or pests The unique molded screen prevents birds from nesting Flexible flange which will not crack on installation, even in extreme cold Attractive low profile styling CSA approved