GN 738 magnetic plugs attract iron particles which might be suspended in the liquid. The magnetic pin is of a length which makes it impossible to demagnetize itself. To avoid breakage or de-magnetizing, round rod magnets are fitted with a plastic protection tube. This tube has to be removed prior to installing the plug.The seal is retained in a radial undercut in the mating face, which prevents it from dropping out and from extruding when the plug is tightened. For this reason the seal can be of a softer material which offers better sealing. NBR seal: maximum heat resistance: 120°C ...

J.W. Winco 906-ST-R1/4-A Steel Threaded Plug with R 1/4" Tapered Thread DIN 906 threaded plugs are used to close bore holes with cylindrical tapered internal thread. The tightness depends on the medium, pressure, temperature and material pairing.

DIN 906 threaded plugs are used to close bore holes with cylindrical tapered internal thread. The tightness depends on the medium, pressure, temperature and material pairing.

GN 742 fill/drain plugs are fitted with outside diameter d1 to fit screw holes with BSP threads included in DIN 3852. The seal is retained in a groove undercut in the mating face, which prevents it from dropping out and from extruding when the plug is tightened. For this reason the seal can be of a softer material which offers better sealing. Maximum heat resistance: 180°C (356°F). 2mm Vent Hole and M5 x .8 Dipstick Thread

GN 749 threaded pipe plugs seal is retained in a groove undercut in the mating face, which prevents it from dropping out and from extruding when the plug is tightened. For this reason the seal can be of a softer material which offers better sealing.