Lambro Industries 4 inch White Plastic Exhaust Wall Louvered Vent Size:4" White and has a 3/8" throat

and has a 3/8" throat

Angled stick nail

Back wire clamps on side terminals for installation of #12 and #14 wire

level off areas that need to be flat or to scrape stubborn material off driveways or other hard surfaces

Lambro Industries 4 inch White Plastic Exhaust Wall Louvered Vent Size:4" White and has a 3/8" throatThe Lambro 4 inch white plastic louvered exhaust wall vent with 11 inch pipe is ideal for venting through the wall. This vent is used for clothes dryer exhaust, bath fan exhaust, range hood exhaust and other general venting applications where exhaust air needs to exit to the exterior. The built in flaps prevent back drafts and prevents critters from entering the home through the vent. The plastic vent is made of a polymer resin material and has a UV