These are additional jets for the M14 spindle valve with replaceable jets, which can be purchased here. The sizes to choose from are: 0.052”, 0.055″, 0.059″, or 0.062″. Custom sizes are available upon request. (This item does NOT include the valve itself, just one jet. Photos are of the whole set for visualization purposes.)
With these, the two valve positions will be Off/Reduced.
Please note that we sell two very similar products, the drilled M14 spindle valve that does NOT have replaceable jets, and the M14 spindle valve with replaceable jets. These additional jets will ONLY work for version of the drilled spindle valve that comes with replaceable jets.