Kaweco Perkeo Fountain Pen - All Black
The Perkeo is an entry-level full-sized pen from Kaweco. The faceted body, grip, and cap are made of a black resin. The triangular grip helps keep your fingers in the proper grip position. It comes complete with a black stainless steel nib.
It accepts standard international ink cartridges, or you can also purchase a standard international converter separately. An optional clip is also available separately.
Note: This pen comes with a standard international short cartridge inside the body and a cartridge spacer already installed.
Click to shop all compatible short or long standard international ink cartridges.
- Condition
- New
- Brand
- Kaweco
- Type
- Fountain Pens
- Color
- Black
- Demonstrator
Whether or not the barrel of the pen is translucent, allowing you to see the ink and filling mechanism inside.
- No
- Body Material
- Resin
- Cap Type
How the cap is opened/closed from the barrel of the pen. Some common options include Snap-Cap, Screw-Cap, Magnetic Cap, or Capless (no cap).
- Snap-cap
- Compatible inks & refills
Which ink this pen will accept. Choices include bottled ink and various styles of pre-filled ink cartridges.
- Bottled ink, Standard international short ink cartridges, Standard international long ink cartridges
- Filling Mechanism
How the pen fills with ink. Click here to watch our video tutorial on common filling mechanisms.
- Cartridge, Converter
- Grip Material
- Resin
- Nib Size
- Fine, Medium
- Nib Color
- Black
- Nib Material
- Steel
- Postable
Whether or not the cap fits securely onto the back of the barrel when open.
- Yes
- Retractable
Whether or not the nib/tip can retract into the body of the pen (usually for click or twist-open style pens).
- No
- Diameter - Body
- 12.9mm (0.51in)
- Diameter - Cap (without clip)
- 15.9mm (0.63in)
- Diameter - Cap (with clip)
- N/A
- Diameter - Grip (mm)
Measured from the place most people choose to rest their fingers, which varies with each pen.
- 9.8mm
- Length - Body
The measurement from the back end of the barrel to the tip of the nib.
- 129.5mm (5.10in)
- Length - Cap
- 60.6mm (2.39in)
- Length - Nib
The measured length of the visible portion of the nib when it is installed in the pen, from grip to tip.
- 15.3mm (0.60in)
- Length - Overall (Closed)
- 138.6mm (5.46in)
- Length - Overall (Posted)
When the cap of the pen is posted onto the back of the pen body, this is the measurement of the entire pen including the nib.
- 158.1mm (6.22in)
- Weight - Body
If a converter is included with the pen, this weight is reflected in the total.
- 7g (0.25oz)
- Weight - Cap
- 5g (0.18oz)
- Weight - Overall (g)
- 12.0g
- Max Ink Capacity - Cartridge
The maximum volume of ink that can fit in the pen when using a cartridge.
- 1.68ml
- Max Ink Capacity - Converter
The maximum volume of ink that can fit in the pen when using a converter.
- 1.14ml
