Simpson Dura-Vent Wall Thimble Exhaust Vent Pipe Direct Vent 6-5/8" Galvanized, 4 x 6-5/8 (CECOMINOD089010)

DirectVent Pro Collection 4" Inner Diameter Galvanized Wall Thimble The DirectVent Pro 4" Inner Diameter Galvanized Wall Thimble is a component that is used in a typical venting installation. The DirectVent Pro wall thimble provides a complete wall-pass-through and fire stop. Use with Square Horizontal Cap only. May be required in Canada. Refer to the appliance manufacturer's installation instructions for requirements. Features: Inner Diameter: 4"  Outside Diameter: 6-5/8" Provides a Complete Wall-Pass-Through and Firestop Use with Square Horizontal Cap Only Dimensions: 12" x 11" 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. Looking for Simpson Dura-Vent? You found it! Simpson Dura-Vent has changed their name to DuraVent. DuraVent is a recognized technological leader in the venting industry. Consistently the first to market with new innovations in venting systems, DuraVent has captured a leadership position in emerging markets. DuraVent has patents for several products and continues to design safe and technologically advanced venting.The company's research into solving problems with corrosion, when biofuels such as corn are used, led to the break-through patent for PelletVent Pro. Scientifically proven materials and unequalled engineering make DuraVent products not only the best choice, or safest choice, but the only choice for professional quality venting products.