Witten B-E BROWN (MB) Energy-Saver Foundation Auto Ventilator, 8" x 16", Brown N/A Won't strip wax

Won't strip wax

Standard aluminum finish

Helps protect your roofing system and promotes your home's energy efficiency

Ages: 2-1/2 -5 Years

Forged head heavy duty sidewalk scraper

Witten B-E BROWN (MB) Energy-Saver Foundation Auto Ventilator, 8" x 16", Brown N/A Won't strip waxHighlights: 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