Lo-omniroll 14-1-2inx30ft Blk

Can be installed with a pneumatic nail gun or hammer. Two coils of 1-3/4" nails provided. External convolute baffles - incurved design allows flexibility to roll up and out while maintaining its shape. Can be cut at one foot intervals - multiple cut lines eliminates unnecessary scrap. Weather protection and performance with no filter to clog. Molded fanfold end plug. Molded centerline. Nail holes marked every 6" - supported every foot. 11 square inches of net free ventilating area per lineal foot. External venturi baffle. Adjusts from 2/12 to 16/12 roof pitches. Limited lifetime warranty- the engineered material guarantees it will last as long as your shingles. Miami Dade County Approved 13-0701.11. 52 CFM at wind velocity of 3 MPH; 148 CFMat wind velocity of 8 MPH; 283 CFM at wind velocity of 15 MPH.

• RIDGE VENTS
• Color=Black
• Wdth In x Lgth Ft=14-1/2 x 30
• LO-OMNIROLL
• SHINGLE-OVER - PLASTIC