Asvine P100 Titanium Piston Fountain Pen, #8 Medium Nib Solid Pen Case Set High ink Capacity, Smooth Writing, Well-Built, Great Value, Comfortable Grip, Sold Includes Wrench and Gift Case Set.

• Solid Titanium Build – Premium titanium alloy offers exceptional strength, corrosion resistance, and lightweight feel. It combines engineering precision with elegant aesthetics.
• Large #8 hand-polished stainless steel nib – Equipped with a premium #8 nib, finely polished for an ultra-smooth writing experience. The well-tuned feed ensures consistent ink flow, delivering effortless strokes on any paper – perfect for daily notes, journaling, or calligraphy.
• High-capacity piston filling system – Built-in piston mechanism holds significantly more ink than standard cartridges or converters. Fill directly from any bottled ink and enjoy long writing sessions without frequent refills.
• Ergonomic anti-slip grip – The titanium grip section features a comfortable, non-slip design that reduces hand fatigue during extended writing. The balanced weight distribution provides a natural, controlled feel for both quick notes and long creative sessions.
• Complete accessory kit & quality assurance – Comes with a dedicated maintenance wrench (for disassembling the piston) and an elegant presentation case. Each pen is handcrafted and individually inspected to ensure flawless performance – ideal for personal use or as a thoughtful gift.

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P100 Piston Fountain Pen

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Customer Reviews	4.7 out of 5 stars3,481	4.5 out of 5 stars17,597	4.3 out of 5 stars655	4.6 out of 5 stars125	4.5 out of 5 stars496	4.3 out of 5 stars958	4.1 out of 5 stars1,223
Price	—	—	$28.95$28.95	—	—	—	—
Color	Black	Matte Black	Light Blue Glitter	Gold	Clear	Amber	Matte Black
Nib Size	/	EF / F / M / Bent / Long Knife	EF / F / M / Stub	EF / F / M / Stub	EF / F / M / Stub	EF / F / M	EF / F / M
Ink Filling Method	/	Ink Converter / Cartridge	Ink Converter / Cartridge	/	Piston Ink Filling	Piston Ink Filling	Vacuum Ink Filling
Material	Glass & Non-Carbon Ink	Solid Metal	High-Quality Resin	/	Acrylic	Acrylic	Acrylic
Pen Length	/	5.4 inches / 138 mm	6.02 inches / 153 mm	/	6.02 inches / 153 mm	5.71 inches / 145 mm	5.79 inches / 147 mm
Pen Weight	/	1.1 oz / 31 g	0.89 oz / 25.3 g	/	1.13 oz / 32g	1.00 oz / 28.3 g	0.93 oz / 26.5 g

• Will this pen work with any bottled fountain pen ink?

  We recommend you to use non-bottled ink, you can also purchase the Hongdian bottled ink from us. Carbon-bottled ink (water proof Ink) will clog fountain pen easily.

• How do I fill this piston fountain pen?

  1. Rotate the blind cap counterclockwise, and the piston moves toward the pen nib to expel air.

  2. Fully immerse the pen tip into the bottled ink to the front end of the grip section and turn the blind cap clockwise to start sucking in ink.

• Is this pen suitable for everyday use or just for collectors?

  Asvine pens are designed for everyday use—they're durable, reliable, and offer excellent value. It comes with beautiful gift box on any occasion like birthday, party or any anniversaries of important events.

• Does this pen work for left-handed writers?

  Sure, Asvine fountain pens are designed for both left- and right-handed writers. Every nib was hand-polished to ensure you have a smooth writing experience.

• Can I swap the nib for this pen?

  Yes, you can purchase the Asvine #8 nib for this pen. The nib unit is screw type, you can remove the nib by unscrewing it.