Their unique design allows for easy-to-tighten convenience

Flexible aluminum\aluminum foil duct is ideal for applications where building codes require use of all aluminum duct

Fully automatic

Do not use for high temperature venting applications

makes this the perfect basin for your installation

1/2 X 3 1/2 BLK NIPPLE (25) SINK DRAIN STOPPER Their unique design allows forBlack steel nipples and pipe offer a secure method of transporting plumbing mediums. General uses for this product are for transporting lubricant, oil, grease, LP gases & fuel or to create your own DIY projects. This pipe style is designed for use with other black malleable iron fittings.