PVC Flat Studs according to DIN 8063 NP 10/16, socket for solvent welding flat face (OPV) for companion stubs GGV or serrated face (QRV) for flat gask...
PVC O-Ring studs according to DIN 8063 NP10/16 socket for solvent welding with seal for O-Ring gaskets for backing rings ODV-OLV and companion stubs O...