Witten B-E BROWN (MB) Energy-Saver Foundation Auto Ventilator, 8" x 16", Brown N/A Bulbs Per String: 105

Bulbs Per String: 105

will fit inside the interior tuck pocket

Spray the existing weeds AND the entire surrounding weed-prone area you want to keep free of weeds for up to 4 months

Won't strip wax

Standard aluminum finish

Witten B-E BROWN (MB) Energy-Saver Foundation Auto Ventilator, 8" x 16", Brown N/A Bulbs Per String: 105Highlights: Finish: Brown Fits standard 8" x 16" vent openings Material: Thermo plastic With 18" lintel for new construction High density thermo plastic construction Automatically opens at 70 degrees Fahrenheit and closes at 40 (approximately) Key working mechanism, bimetal coil Stainless steel and corrosion resistant metal parts Heavy duty aluminum mesh screen, front and back