Norgren pneufit 10215 series straight stem adaptors bsp taper norgren 102151028 a straight stem apaptor with a bsp parallel thread the connector is designed for use with compressed air systems and has a push fit hose connection that is simple to use and provides a positive hose anchorage with a strong and leakproof connection norgren pneufit 102151028 straight stem adaptor 10mm stem od g14 bsp parallel