Product Description
The Protorque RBC30MM is a premium 30mm brass cup welch plug, engineered for superior durability and reliable sealing performance. Crafted from high-quality brass materials, this welch plug provides excellent corrosion resistance and long-lasting service.
Key Features
- 30mm Diameter: Standard metric size for wide compatibility
- Brass Construction: Premium brass material offers superior corrosion resistance and durability
- Cup Design: Traditional cup-style welch plug for reliable sealing
- Professional Grade: Manufactured to meet OE specifications
Alternative Names
- Freeze Plug
- Frost Plug
- Engine Block Expansion Plug
Installation
Welch plugs are press-fit components that seal coolant passages in engine blocks and cylinder heads. Professional installation is recommended to ensure proper fit and sealing.