Duraflo WeatherPRO 60PRO50BL PRO50 Roof Vent, Black BF15 tube and trigger stand up

tube and trigger stand up to years of wear and tear

such as a properly fitted respirator (NIOSH approved) and proper containment and clean up

thermo-bonded gradations and non-glare finish

000 impacts per minute for maximum efficiency

spot treatment and for use as a barrier band treatment around your home

Duraflo WeatherPRO 60PRO50BL PRO50 Roof Vent, Black BF15 tube and trigger stand upHighlights: Color: Black Net free area: 50 sq in Overall depth: 7. 21" Patent pending baffle system wards off driving snow and blistering rain Ideal for most all roof pitches Eliminates bird baffling Won't dent, crush or peel Cold impact resistant down to 40 degrees UV resistant polypropylene