Write a review For use with solid fuel appliances such as wood stoves, for single wall pipe, small end is crimped, black flue reducer. SKU: 40125724 MFG: BM0077 Shop more products by Imperial. SHARE Share on Facebook Tweet on Twitter Share on Google+ Pin on Pinterest Shipping not available to AK,AE,AA,AE,AE,AE,AP,GU,HI,PR,VI Free shipping over $35 $19.99 Quantity In Stock Add to cart Request a Bulk Quote Thank you for your quote request. We will be in touch. DETAILS Description DESCRIPTION Highlights: Size :6" x 7" 24 Gauge Black flue reducer Small end is crimped Energy Star Qualified For use with solid fuel appliances such as wood stoves For single wall pipe Boxed FEATURES MFR: BM0077 SKU: 40125724 UPC: 063467230113 Brand: Imperial