Abstract: A high voltage electrical connection includes an electrical receptacle connector and a mating electrical plug connector. The electrical receptacle connector includes a receptacle that is mounted over a hole in the casing and fastened thereto with a plurality of terminated electrical leads that are attached to an internal component of an electrical device inside the casing and threaded through a hole in the casing. The receptacle has a chamber including an inlet at one end that is aligned with the hole in casing and an outlet at the other end. The electrical receptacle connector also includes a terminal holder and a terminal housing, both of which are made of electrical insulation material. The holder retains the plurality of terminals, of the respective leads is inserted into the chamber through the outlet of the receptacle and retained in the chamber. The terminal housing is then inserted into the chamber via the outlet with its flange being disposed in the outlet.

Abstract: A magnet set forth used is in a drain plug. A drain plug is assembled with an attached holder securing an inserted cylindrical magnet. The drain plug is formed of non ferrous material such as brass, aluminum, stainless steel, etc. It is constructed in accordance with industry standards to fit as a replacement device in oil drain pans, and is non ferrous material. It incorporates an extending threaded shaft. The holder is constructed with an axial passage there through having threads at the small end for threading through the drain plug. The passage extends fully through the device, interrupted by a transverse internal registration shoulder at the middle, and defines an extending skirt fitting loosely around an elongate cylindrical rare earth magnet. Also, a dipstick mounted version for small engines is shown and places the magnet on the dipstick in a magnet holder.

Abstract: A magnet set forth used is in a drain plug. A drain plug is assembled with an attached holder securing an inserted cylindrical magnet. The drain plug is formed of non ferrous material such as brass, aluminum, stainless steel, etc. It is constructed in accordance with industry standards to fit as a replacement device in oil drain pans, and is non ferrous material. It incorporates an extending threaded shaft. The holder is constructed with an axial passage there through having threads at the small end for threading through the drain plug. The passage extends fully through the device, interrupted by a transverse internal registration shoulder at the middle, and defines an extending skirt fitting loosely around an elongate cylindrical rare earth magnet.