Witten 315CGR Replacement Auto Vent, 8" x 16", Gray N/A A Gilmour 29 series commercial

A Gilmour 29 series commercial rubber/vinyl hose features 5/8"x50'

Hardened steel with blunt point and tapered shank cause minimal spalling during penetration and offers even greater pull-out resistance than wire masonry nails

and odor causing bacteria

Lamps supported include R

Precise pouring and spraying

Witten 315CGR Replacement Auto Vent, 8" x 16", Gray N/A A Gilmour 29 series commercialHighlights: Finish: Gray Material: Stainless Steel Thermoplastic Aluminum Mesh With 1"W frame for new construction or to replace old foundation vents Fits standard 8" x 16" concrete block opening Operates automatically without electricity; opens at 70 degrees Fahrenheit, closes at 40 (approximately) Simple homeowner DIYer snap in installation, with color matched set screws for additional stability Removable back for maintenance and cleaning Screened