Tube fittings for joining for diesel fuel injection pipes
 Unlike flare nuts, this product has a thread inside. As the name says, we call it a "CAP NUT" from its shape is reminiscent of a "cap". 
							| Thread | Length(mm) | Hex(mm) | 
|---|---|---|
| M10〜M16 | 18〜30 | H13〜22 | 
It becomes the notation based on the results.
Please contact us for sizes and shapes that do not apply.