BOLA Ground Joint Tube Fittings, NS 19/26 Ø 4 x 6 mm PTFE, SAFE LAB, PTFE nut

BOLA Ground Joint Tube Fittings For connecting tubes, hard-walled tubing, thermometers. The sealing rings on the outside of the cone prevent sticking of the ground joints and improve the sealing. Integrated special nut (Safe-Lab) for easy locking and unlocking of the ground joint. Abmessungen: Cone NS 19/26 For tubing I.D. x O.D. mm 4,0 x 6,0 Bore dia. mm 5