The square gable vent is used to vent the attic
· Includes extra-large powder-coated side shelf for prepping
2 pack (11 in/28 cm)
10 year exclusive warranty
Used with Windsor or Windsor Plus railing as end
Uni-Seal Max Concrete & Masonry Sealant, 5 Gal. NRP The square gable vent isUni Seal Max is a professional grade penetrating waterproofer moisture reducer for protecting all porous masonry, such as concrete, brick, block, natural stone, artificial stone, mortar, stucco, grout, unglazed tile, terra cotta and more. One step application. Freeze thaw and salt resistance. Limits stains and mold. Maintains traction. Permanent chemical bond. Dries flat and clear. Suitable for exterior interior, vertical horizontal and above below