EzFix replacement vent cap and gasket kit with 4 In. ProVent exhaust wall cap. A quick and easy solution for those situations where a damaged vent cap requires replacement and removing the old cap is problematic or impossible. Gasket set allows for new cap to be fitted and sealed over old vent cap frame without damage to the home. Can be used with any Dundas Jafine cap design. Fits over all substrates including siding, stucco and brick. Creates waterproof seal. Cap has UV (ultraviolet) resistant coating to prevent the cap from discoloring and can be painted to match the exterior of the home. 6-1/4 In. W x 7 In. H x 0.85 In. D