GAF Timberline Armorshield II Hickory Algae-Resistant Architectural Roof Shingles, 33.33-sq ft per Bundle Round Vessel Basin 45 Maximum Fastener Size 2-1/2 Vinyl Patio Doors

GAF Timberline Armorshield II Hickory Algae Resistant Architectural Roof Shingles, 33.33 sq ft per Bundle Round Vessel Basin 45 Maximum Fastener Size 2 1 2 Vinyl Patio Doors 45 Maximum Fastener Size 2 1 2 in Minimum Recommended Air Delivery SCFM @ 90PSI 1 Compatible with Square D Homeline breaker boxes and CSED devices Specification Details Series Name Timberline Armorshield II Color Finish Family Brown Manufacturer Color Finish Hickory Type Architectural Material Asphalt Package Type Bundle Underlayment Required Yes Wind Rating (MPH) 130 Bundles per 100 Sq Feet 3 Coverage Area per Package Quantity 33 an appropriate roof deck underlayment is required per manufacturer guidelines