With a size of 1 1/8 inches, the Protorque Welch Plug is meticulously manufactured to precise specifications, guaranteeing a snug fit for the designated application. The brass cup design enhances the overall robustness of the plug, providing a secure and leak-proof seal that is crucial for maintaining optimal engine performance.

Installing the Protorque 1 1/8 Welch Plugs Brass Cup - RBC1018 is a straightforward process, and it serves as a dependable solution for preventing coolant leaks and other potential issues associated with Welch plug vulnerabilities. Whether used in automotive, marine, or industrial engines, this Protorque Welch Plug is engineered to meet or exceed industry standards, offering peace of mind to users who prioritise reliability and performance in their applications.

Part number: RBC1018