
Master Flow LW1 Foundation Vent, 50 sq-in Net Free Ventilating Area, Aluminum
- Designed for nailing to floor joists or as a foundation block replacement
- Die-cast aluminum vanes
- Grill style
Description
Specifications
25.257.257
0.8lb
5.51in
8.34in
17.06in
Master Flow
Ventilation Products
5.51 in
Damper
Aluminum
50 sq-in
16 in L x 8 in W