Studs & weld-on nipples

Studs, nipples and weld-on fittings are important components when you need to build or adapt a fuel system, oil system, cooling system or other custom solutions on a car. They are used when strong and precise connections need to be made between hoses, tanks, catch cans, containers, aluminium pipes and other parts where standard solutions do not always fit the project. At Qualitec, you will find a selection of studs, nipples and weld-on fittings for customers building their own solutions for tuning, motorsport and custom-built cars.

In many projects, these small parts are exactly what make it possible to build the system correctly. A weld-on fitting is typically used when you need to add a connection to, for example, a tank, an aluminium container, intercooler pipework or another custom part where a fixed and reliable connection is needed. Nipples and studs are used for transitions, hose connections and adaptations so the rest of the system can be assembled correctly with the desired hoses and fittings.