2 in X 1-1/2 in X 2 in, Commstone, Grade Src With Short Railway Handle Comes in a 7, 9, or 12 inch variety. Stone mounted on a railway handle, eX cellent with commutator that are hard to reach. When compared to turning tools commstones are easier to use, more time effective, and remove less copper..
5" Length, 1/2 NPSM Instrument Conn, 316 SS NPT, flanged and sanitary options available. Allows a temperature instrument to be removed and replaced without shutting down and draining the process.