279419 4 X 6 5/8 DV Pro Small Wall Thimble 9X9OD

DirectVent Pro Collection 4" x 6-5/8" Inner Diameter Galvanized Wall Thimble - Reduced The DirectVent Pro 4" x 6-5/8" Inner Diameter Galvanized Wall Thimble - Reduced is a component that is used in a typical venting installation. The DirectVent Pro small wall thimble provides a complete wall-pass-through and fire stop. Use with Round Horizontal Cap and Sconce Cap only. May be required in Canada. Refer to the appliance manufacturer’s installation instructions for requirements. Features: Inner Diameter: 4" x 6-5/8" Provides a Complete Wall-Pass-Through and Firestop Use with Round Horizontal Cap and Sconce Cap Only Dimensions: 9" x 9" DirectVent Pro features tight inner connections for superb performance, with no gaskets or sealants required (unless specified by the appliance manufacturer). All black pipe lengths, pipe extensions, and elbows feature laser-welded outer wall seams for a sleek finish. Low-profile locks and no hems or beads allow for a beautiful product that looks elegant in any interior. DirectVent Pro is a unitized, coaxial venting system designed for use with direct vent gas or propane stoves, heaters, and fireplaces.