ramé-hart offers a Prebuilt Island-in-the-sea Spinneret which features two seperate inner flows (22g) and a single outter flow (14g). This configuration allows for three unique liquids - two unique inner flow liquids with a third liquid for the outer sheath. Think of this as a coaxial needle with twin inner needles instead of one.
See drawing image for additional dimensional detail. This item is kept in stock.
If you require different specifications, please consider our Custom Island-in-the-sea Spinneret. To order the Custom Island-in-the-sea Spinneret, click here.