Hydraulic Fittings

Plug-In Reducer - KQB2 Series Threaded, Tube-to-Tube & Adaptors - SMC KQB2 KQB2 Electroless Nickel-Plated Brass Fittings Especially suitable for use within environments where fluctuating temperature changes occur, SMC KQB2 electroless nickel-plated pneumatic fittings are light weight and compact. Benefits KQB2 fittings are grease-free and may be used with a variety of tubing including nylon, soft nylon, polyurethane, polyolefin, FEP and PFA.