Fountain Kit | Solid Brass

Bolt-action pen with smooth engagement action, fully machined body and clip, designed for optimal balance and fidget-friendly operation. Accepts Pilot G2 cartridges.

The classic machined pen in solid brass that develops a beautiful patina over time. Compact design with threaded cap and Pilot G2 cartridge compatibility.

Precision mechanical pencil with Schmidt mechanics, square-cut grip pattern for comfort, and fully machined titanium clip pinned for stability.

Compact single-body twist pen at the intersection of aerospace parts and precision tooling. Compatible with Parker style refills.

Solid brass construction that develops a unique patina over time. German-made nibs in five sizes. The ultimate EDC fountain pen.

Compact brass fountain pen with fine nib, designed to evolve in texture over time with a hook ring for attachment.

The signature Inventery pen in raw brass that develops a unique patina over time. Features their iconic bolt action mechanism for satisfying tactile deployment.

A minimal everyday pen over-engineered to last generations. Available in titanium (half the weight of brass) and brass/stainless steel. The precision-machined tolerances create a piston-like effect - the pen falls slowly into its sleeve and makes a popping sound when pulled out quickly.

303 stainless steel construction offers excellent durability and a refined brushed finish. Compatible with Parker-style refills.

Expandable brass pen with interchangeable barrel sections. Grows from pocket-sized to full-length. Takes standard international cartridges.