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Fifty4T Titan Slim Line - Emerald Shadow Fountain Pen

Fifty4T Titan Slim Line - Emerald Shadow Fountain Pen

£265.00

This Fountain Pen is purposeful, and engineered to last, the Titan SL is a modern fountain pen for those who value precision as much as personality. Every component is considered. Every material earns its place.

Available in Emerald Shadow, Bramble, and Frozen Bronze, each finish offers a distinct character while preserving a refined, understated aesthetic.

At its heart is the Titan filling system, delivering an effortless, reliable full fill every time, with an impressive 4 ml ink capacity. The #6 stainless steel nib is available from Extra Fine to Broad, provides smooth, consistent ink flow for dependable daily writing.

This pen is packed with thoughtful Engineering & deliberate Material selection.

  • Cap & Finial: 6065-T6 aluminium for strength without excess weight

  • Filling Mechanism: 304 stainless steel rod and piston for long-term durability

  • Rear Mechanism: Titanium, chosen for wear resistance and precision

  • Bearing: PEEK HPV for exceptionally smooth mechanical operation

  • Barrel: Optically clear machined acrylic

  • Clip: Flush-mounted via a precision dovetail joint, set at exactly 21°

The 304 stainless steel section shifts the centre of gravity lower, improving balance and giving the pen a solid, confident feel in hand, substantial without being fatiguing.

Specifications

  • Ink Capacity: 4.0 ml

  • Nib: #6 (EF, F, M, B)

  • Length:

    • 143 mm capped

    • 133 mm uncapped

    • 174 mm posted

  • Section Diameter: 11 mm (thinnest) → 12 mm (widest)

  • Weight:

    • Complete pen: 44.8 g

    • Cap: 12.8 g

    • Uncapped body: 32 g

Every detail of the Titan SL is intentional.

No excess. No compromise.

Just careful engineering and materials chosen to endure.

Please send me your nib size preference

The Designer of these beautiful fountain pens is Roy

Roy is a Mechanical Engineer, with 15 years experience in mechanical design.

He has a Masters Degree in Mechanical and Aerospace Engineering and was the recipient of an award for the highest marks.

The Fountain pens are designed in Ireland, parts are sourced in Europe and Asian and the pen is assembled in Ireland by Roy.

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