LL Building IR65BR Resin Slatn Back Roof Louver, Brown All Purpose Glue Ergonomic Redline handles with unique

Ergonomic Redline handles with unique one hand operation latch

Wheel Diameter: 5/8"

no measuring

wind-out handle

LL Building IR65BR Resin Slatn Back Roof Louver, Brown All Purpose Glue Ergonomic Redline handles with uniqueHigh impact resin. Scratch, crush, and dent resistant, with UV inhibitors to keep consistent color. 12 percent larger flashing with pre drilled nail holes, and a built in screen to deter birds and rodents and prevent clogging. Slant back design to prevent weather infiltration especially in deep slope applications. Hood is snapped in place rather than tacked to reduce the chance of blow off. 11 3 4" x 10 3 4" opening, 20 1 4" x 18" flashing, 5 7 8"H.