Worldwide Sourcing BN 11/2X24-S Pipe Nipple, 11/2"X24", Black Tow Straps they will wear down and

they will wear down and need replacing

Water-rinsable

Resists the growth of mildew to maintain a pristine appearance

Flashings are used to seal the opening where the chimney penetrates the roof and to divert rain and snow down from the roof and away from the chimney system

Worldwide Sourcing BN 11/2X24-S Pipe Nipple, 11/2"X24", Black Tow Straps they will wear down and"Worldwide Sourcing" Pipe Nipple With thread protection on all pipe thread Seamless Size : 1 1 2"x24" Color: Black WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www. p65Warnings. ca. gov