Which component is NOT a common leak point in oxyfuel cutting setups?

In oxyfuel cutting setups, common leak points usually include connections and valves associated with the gases being used. Oxygen and fuel gas cylinders have valves that can leak if not properly sealed or maintained, and all hose connections are also potential leak points due to wear or improper fittings.

Electrical connections, while essential for equipment operation related to oxyfuel cutting, are not typically considered common leak points when discussing gas leaks. The main concern with electrical connections in this context is related to safety and equipment performance, rather than gas leaks. Therefore, stating that electrical connections are not a common leak point is accurate, as their function is distinctly different from that of gas valves and hoses. Utilizing this distinction allows for a better understanding of where potential hazards might occur in an oxyfuel cutting setup.