A trusted source for carbon welded, seamless and stainless steel pipe nipples for the industrial pipe-valve-fittings (PVF) market, Ward Nipples (formerly Wisconsin Nipple) also offers a complete line of quality stainless steel and brass nipples for sprinkler and plumbing applications. We have been cutting and threading pipe and nipples since 1950, and have earned a reputation as the nipple industry's fastest shipper for both standard and special orders.