Search query: fountain pen without cartridge

Product: The Ultimate Fountain Pen Flush — Over 100 Uses Per Kit!
Brand: Ultimate Pen Polish
Relevance: Exact
Ironically, other flushes on the market are “toxic” to the various internal seals and gaskets inside of fountain pens, making them brittle and dry. This eventually leads to catastrophic damage and expensive repairs.
I formulated this system to not only safely clean dried ink and grime, but to take it one step further and recondition and hydrate the seals and plastic components as well!
This makes it the only pen flush on the market that actually leaves your pen in better condition after using it than it was prior!
The kit includes a uniquely shaped 50ml tube that allows you to safely flush your pen without damaging your nib.
Because it is highly concentrated and you only need to mix a drop or two with water each time, one bottle lasts over 100 uses!
DEEP CLEANS — The Ultimate Pen Flush blasts through dried ink and grime.
REVITALIZES SEALS AND GASKETS — Other products damage them, making them brittle and dry, the Ultimate Pen Flush hydrates and reconditions!
REVITALIZES SEALS AND GASKETS — Other products damage them, making them brittle and dry, the Ultimate Pen Flush hydrates and reconditions!
Comes with a uniquely shaped 50mL tube that allows you to flush your pen without damaging the nib!
OVER 100 USES — Only a few drops is all you need!

Product: Zebra Pen Fountain Pen Set, Fine Point 0.6mm, Assorted Colors Non-Toxic Ink, Stainless Steel Nib, Disposable, 4-Pack (48304), Black, Pink, Purple, Blue
Brand: Zebra Pen
Color: Black, Pink, Purple, Blue
Relevance: Exact
0.6mm fine point ink in black, blue, fuschia pink, and purple gives you a beautiful flow with rich color from a traditional and beloved writing implement
Innovative ink system eliminates your cartridge concerns and efficient ink delivery system uses every drop for your smooth writing experience
Barrel color matches the internal ink so it’s easy to find the color you want while the stainless steel nib provides a pleasing experience as you write
Convenient clip makes this pen a fantastic grab and go option, attaching to your pocket, collar or briefcase pocket
This 4-count pack is perfect for home and business offices so you always have a great pen at hand for signing documents, composing correspondence and drawing