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Creates a rigid connection when fitting pipework into a John Guest fitting for potable liquid or hot water applications
John Guest pipe inserts play a vital role in providing extra support to pipework, ensuring that the ends of the pipe are kept nice and round, and minimising any loss of shape that can occur when cutting. Designed and manufactured in the UK.
Features and benefits
- Enhances sealing for a securer connection
- Maintains structural integrity of the pipe connection
- Helps make the pipe more rigid when a side load is applied
- Suitable for hot and cold water and central heating systems
- Compatible with soft metal or plastic pipe/tubing
| SKU | Description | Tube OD ″ | Tube OD mm | Tube ID ″ |
|---|---|---|---|---|
| TSI250S | John Guest Tube Insert 1⁄4″ | 3⁄8 | – | 1⁄4 |
| TSI312S | John Guest Tube Insert 5⁄16″ | 3⁄8 | – | 5⁄16 |
| TSI375S | John Guest Tube Insert 3⁄8″ | 1⁄2 | – | 3⁄8 |
| TSM10N | John Guest Tube Insert 10mm | – | 10 | – |
| TSM15N | John Guest Tube Insert 15mm | – | 15 | – |
| TSM1209S | John Guest Tube Insert 12mm | – | 12 | – |