Air Vent 86159 Foundation Vent, Aluminum, Mill, 7.8" x 17" Brass Insert / Thread Ftngs even in gummy wood

even in gummy wood

1-1/2" npt discharge and reinforced thermoplastic base

Width: 15-1/2 inch

Bi-material grip folding

Non-stick finish

Air Vent 86159 Foundation Vent, Aluminum, Mill, 7.8" x 17" Brass Insert / Thread Ftngs even in gummy woodHighlights: Color : Mill Finish : Mill Material : Aluminum Height : 7. 8" Width : 17" Depth : 1. 4" Shape : Rectangle Net free area : 45 sq. in. Slides to open and close Vent type : Foundation Feature 1 : 1 grate style screened foundation vent Feature 2 : Positive open and close slide damper action Feature 3 : 28 square in of net free area Feature 4 : Lintel for foundation block construction Feature 5 : Helps prevent structural decay