Gravitas Quark Grade 5 Titanium Fountain Pen leaning on an ink bottle uncapped showcasing the detailing on the nib.
Gravitas Quark Grade 5 Titanium Fountain Pen laying across its own cap, crossed, with a focus on the nib.
Gravitas Quark Grade 5 Titanium Fountain Pen laying on top of its cap in a crossed position showing full view of the entire uncapped pen.
A macro shot of the nib with its intricate detailing and logo engraving for the Gravitas Quark Grade 5 Titanium Fountain Pen.
An overhead view of the Gravitas Quark Grade 5 Titanium Fountain Pen uncapped.
A full view of the Gravitas Quark Grade 5 Titanium Fountain Pen uncapped, with its cap laying next to the pen. 
Gravitas Quark Grade 5 Titanium Fountain Pen capped, leaning against an ink bottle. 
Zoomed-in view of the top of the cap with the finial on the Gravitas Quark Grade 5 Titanium Fountain Pen.
Gravitas Quark Grade 5 Titanium Fountain Pen shown at an angle with the nib showcased in the front and the pen posted.
Gravitas Quark Grade 5 Titanium Fountain Pen leaning on an ink bottle uncapped showcasing the detailing on the nib.
Gravitas Quark Grade 5 Titanium Fountain Pen laying across its own cap, crossed, with a focus on the nib.
Gravitas Quark Grade 5 Titanium Fountain Pen laying on top of its cap in a crossed position showing full view of the entire uncapped pen.
A macro shot of the nib with its intricate detailing and logo engraving for the Gravitas Quark Grade 5 Titanium Fountain Pen.
An overhead view of the Gravitas Quark Grade 5 Titanium Fountain Pen uncapped.
A full view of the Gravitas Quark Grade 5 Titanium Fountain Pen uncapped, with its cap laying next to the pen. 
Gravitas Quark Grade 5 Titanium Fountain Pen capped, leaning against an ink bottle. 
Zoomed-in view of the top of the cap with the finial on the Gravitas Quark Grade 5 Titanium Fountain Pen.
Gravitas Quark Grade 5 Titanium Fountain Pen shown at an angle with the nib showcased in the front and the pen posted.
Gravitas| SKU: GP-FP-QK-G5TI-11/SI-SN6

Gravitas Quark Grade 5 Titanium Fountain Pen

$109.95
/
Pre-Owned
Nib Size

U.S. Orders:

  • Free Shipping: We offer free shipping for all U.S. orders over $20, including Alaska and Hawaii.
  • Standard Shipping Fee: For U.S. orders below $20, a flat shipping fee of $5.99 will be applied.

International Orders:

  • Shipping Rates: International shipping rates are calculated based on the weight of the package and the destination country.
  • Exclusions: Currently, we do not offer shipping to Russia and South Africa.

Please note that shipping times may vary depending on the destination and other factors beyond our control. Customs duties, taxes, and any additional fees associated with international shipments are the responsibility of the customer.

  • Returns can be initiated by clicking the link here.
  • Return Period: Customers may return items within 7 days of order delivery.
  • Refunds: A full refund will be issued for returned items.
  • Condition of Return: To be eligible for a refund, the item must be returned in its original condition, including all original boxes and packaging.
  • Restocking Fee: For used items or items missing their original packaging, a 20% restocking fee will be applied.
  • Refund Method: Refunds will be processed using the original form of payment.
  • Return Shipping: Customers are responsible for the shipping costs associated with the return, unless the return is due to a product defect or an error on our part.
  • Return Process: To initiate a return, please contact our customer service team with your order details and the reason for return. Once the return is approved, you will receive further instructions on how to proceed.
  • Refund Processing Time: Please allow up to 7 business days for the refund to be processed after we receive the returned item.

U.S. Orders:

  • Free Shipping: We offer free shipping for all U.S. orders over $20, including Alaska and Hawaii.
  • Standard Shipping Fee: For U.S. orders below $20, a flat shipping fee of $5.99 will be applied.

International Orders:

  • Shipping Rates: International shipping rates are calculated based on the weight of the package and the destination country.
  • Exclusions: Currently, we do not offer shipping to Russia and South Africa.

The Gravitas Quark Grade 5 Titanium Fountain Pen compresses full-size writing performance into an exceptionally compact pocket format. Machined entirely from solid Grade 5 titanium, the Quark combines precise industrial design with a lightweight, durable construction that is equally at home in a pocket, pen case, or everyday carry kit.

Design & Construction

The cap, section, and barrel are machined from Grade 5 titanium with a polished raw-metal finish. Gravitas uses ACME double-start threading for quick operation: the cap releases in approximately 0.6 turns and threads securely onto the back of the barrel for posting. Once posted, the tiny Quark becomes a comfortable full-size writing instrument.

Writing Experience

This example is fitted with an Extra Fine Gravitas #6 stainless steel nib. The precisely machined section features micro-grooves for a secure grip. The pen accepts a standard international ink cartridge and can also be used as an eyedropper, with a capacity of up to approximately 1.5 mL.

Condition

This pen is new old stock (NOS) and appears unused. It includes its original Gravitas box and papers. It is being offered from our pre-owned inventory despite its NOS condition.

Technical Specifications

  • Brand: Gravitas
  • Model: Quark
  • Writing Mode: Fountain Pen
  • Material: Grade 5 Titanium
  • Finish: Polished / Raw Metal
  • Color: Silver
  • Nib: #6 Stainless Steel
  • Nib Size: Extra Fine
  • Filling System: Standard international cartridge; eyedropper-friendly
  • Weight: 17 g closed / 10 g open
  • Condition: New Old Stock (NOS)
  • Included: Original box and papers

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