Clay Flue Liner 13" x 12 7/8" Catalog Chimney Items Clay Flue Liner 13" x 12 7/8" SKU : 1313CL Description Concrete Chimney Block | NYS Tek Spec 3.5 | Heat Stop Refractory Outside Dimensions: 13" x 12 7/8"Spec Sheet Rates Please contact us for current pricing and availability. Request Availability
