- Warehouse: main
- Color: Mill
- Diameter: 8 in
- EOQ: 1
- Hazardous: N
- Length: 16 in
- Material: Aluminum
- Quick Ship: Y
- Series: 750
- Shelf Pack: 6
Three sides louvered for greater air flow. Large nailing flange. All-aluminum rust-free construction. Fits all pitched roofs. Weather-tight seamed collar. High profile for increased weather protection and circulation. Prevents roof discoloration. Bird-proof. Embossed painted finish for added strength, extended paint life durability and blending appearance with shingles. Overall Size 16" x 20-5/16" x 5". Size opening 8”.