Lomanco® 904W Series 900 Vari Pitch Adjustable Louver Vent, White Summer10 The integrated keyed locking mechanism

The integrated keyed locking mechanism provides superior pick resistance

latex stain to match deck or patio furnishings

Quality forged construction of high-speed steel for strength and extended life

Soft supple bristle for fine oil base paints

Lomanco® 904W Series 900 Vari Pitch Adjustable Louver Vent, White Summer10 The integrated keyed locking mechanismThe Lomanco Series 900 Adjustable Louver fit roof pitches of 2 1 2 12 to 9 12. The ingenious design actually forces the louver blades to pivot, changing angle as the unit is adjusted. This permits maximum air flow capacity while assuring optimum protection from the weather. Constructed entirely of heavy gauge aluminum Adjusts from 2. 5 12 to 9 12 roof pitch 8" x 8" perma coated screen 1 1 2" wide mounting flange Pivoting blades provide maximum weather