The Bow-Shackle Fountain Pen | Oceanus Brass
- Jan 14
- 3 min read
Updated: Mar 11
A solid brass fountain pen built as hardware, with a writing system that adapts to you. Nautically inspired, built to last.

Write Like a Captain: The Bow-Shackle Fountain Pen
In a world of disposable plastic ballpoints, Oceanus Brass is doubling down on permanence. Known for their nautically inspired, heavy-duty hardware, they have returned to Kickstarter with their latest creation: The Bow-Shackle Fountain Pen. This isn't just a writing instrument; it is a solid block of brass machined into a vessel for your thoughts, designed to outlive the person using it.
Project Overview
Name and Creator: The Bow-Shackle Fountain Pen by Oceanus Brass.
What It Is: This is a rugged, heirloom-quality fountain pen machined entirely from solid brass. It features the brand's signature "bow-shackle" hardware on the crown, giving it a distinct maritime aesthetic. Unlike delicate luxury pens that sit in velvet boxes, this pen is built like a tool, designed to be carried, used, and weathered alongside its owner.
Status: The campaign is currently live and has already surpassed its funding goal. It is scheduled to end on February 19, 2026.
Key Features
Solid Brass Construction: The body, cap, and hardware are precision-machined from solid brass. Over time, the metal will develop a unique patina based on how you hold and use it, making every pen personalized to its owner.
Signature Bow-Shackle: The crown of the pen features a functional bow-shackle. This isn't just decoration; it serves as a robust attachment point for lanyards, clips, or keychains, ensuring you never lose your writing tool at sea (or on your commute).
Versatile Writing System: It is equipped with a standard JoWo #6 nib, a favorite among enthusiasts for its reliability and smoothness. The pen supports both standard international ink cartridges and a piston converter, giving you the freedom to use any bottled ink you choose.
Hardware Aesthetic: The design minimizes threads and seamless lines in favor of a raw, industrial look. It feels substantial in the hand, offering a weightiness that provides feedback while you write.
Built to Last: With no plastic parts in the structural assembly, the pen is engineered to be virtually indestructible, capable of surviving drops, saltwater, and daily abuse.
Rewards
Kickstarter Pricing:
Early Adopters: Backers can secure the pen for approximately $75, a discount off the planned retail price.
Bundles: Options are available to include other Oceanus Brass accessories, such as their brass inkwells or utility clips.
Delivery: Shipping is estimated to begin later in 2026, following the brand's track record of fulfilling their campaigns.
Concept
The core concept is "The Pen as Hardware." Oceanus Brass views a pen not as a fragile accessory but as an essential tool, similar to a pocket knife or a compass. They wanted to create a writing instrument that feels at home in a workshop or on a boat deck, bridging the gap between rugged utility and the elegance of cursive writing.
Inspiration
The project is deeply inspired by the Age of Sail. The creators at Oceanus Brass are fascinated by the hardware that allowed ships to conquer the globe: shackles, pulleys, and brass fittings that withstood the harsh ocean environment. The Bow-Shackle Fountain Pen is a tribute to that era of exploration, designed to be the kind of artifact a grandfather might pass down to a grandchild--still functional, and beautiful in its wear.


