Dialing in a stainless line and want hardware you can trust from day one? For stainless piping work, this 1 1/2 316 Stainless Steel threaded flange (150#, Raised Face) keeps your connection consistent. 316 stainless is often chosen when corrosion resistance needs to be taken up a notch, especially around chlorides or harsh washdowns. Threaded flanges are a go-to when you want to avoid welding and still get a secure, removable connection. If youÕve ever needed to bolt pipe to a valve or piece of machinery, this threaded flange is the part that makes that connection possible. Add it to your cart and keep your project movingÑsupport is here if you need it.