Hohmann & Barnard M Trap Weep Vent 3/8"X2- 1/2"X3-1/2" Almnd 200/Cs

3/8" x 2-1/2" x 3-1/2", Almond, Non-Woven Polyester, Moisture Control System Weep Vent (200 per Box)

A 100 Percent Recycled Polyester Plastic Non-Woven Mesh Vent Which is Treated With a Flame Retardant and Ultra-Violet Inhibitors, Install the Weeps in Vertical Joints ( Head Joints) of the Brick Masonry Every 24 Inches at the Flashing Level For Moisture Evacuation and Air Flow. Weeps Should Be Installed At Both The Top and The Bottom of The Wall For Equalization of Air Pressure.