DuraVent 4DF304-25KT 4"x25' Stainless Liner. DuraVent is a leader in the venting industry. DuraVent has a large line up of venting products and continues to design safe and efficient venting part and products. This DuraVent 4DF304-25KT 4"x25' Stainless Liner features a specially designed corrugations for maximized flexibility and ease of installation.
|Shipping Dimensions||300.0" x 4.0" x 4.0"|