Transition fitting (copper)
A transition joint (copper) is a joint that enables two different types of cable to be connected to each other, acting as an intermediate position.
It is usually soldered by copper welding, during which a number of advanced tools are used, such as oxyacetylene copper welding equipment. In addition, during the welding process, the welder must use a safety glass mask and must not face flammable objects, and the only item to be ignited must be a spark plug and not a match. It is also necessary to follow the instructions for the flux, to add copper solder to the part to be soldered and not to melt the copper solder by heating it with the torch.
Its ordering code is SP01 plug
Model (1/8 1/4 3/8 1/2 3/4 1)