Our range of Coupling Nuts are manufactured from high quality materials and internally threaded, our wide range of sizes will provide plenty of options for all types of installations.
Coupling Nuts
High quality threaded Coupling Nut
Overview
Features
- Stock Item - Available for next working day dispatch
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Frequently asked questions
How do I change the seat on a Pt.3 Ball Valve?
To change the seat remove the front nut and replace the high pressure seat with the low pressure seat. Replace the internal components and front nut.






