TWSBI Diamond 580 Fountain Pen

TWSBI Diamond 580, a classic fountain pen with a piston ink-filling system. By fusing the traditional mechanisms of the fountain pen with a modern industrial design, TWSBI have created an eye-catching fountain pen that is simultaneously appreciative of the past and relevant in the present. The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts. TWSBI feel that it is important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.

A little disclaimer: dismantling a fountain pen isn't always something that we advise you jump into doing without having had a little experience first. We recommend that you don't dismantle the pen unless you have experience doing this; should you happen to try, please remember that this is always at your own risk. 

Features

• Comfortable grip and end barrel section
  
• 580 has increased a larger ink capacity, about 30% more than for example, the 530
  
• 580 has smooth cap thread turning
• Transparent body
• Polycarbonate construction creates scratch resistant, resilient and crystal clear finish
• Diamond faceted barrel
• Twist action piston fill mechanism
• Stainless steel nib with intricate TWSBI logo and detailing
• Screw close cap
• Rubber O-ring prevents leakage and drying
• Gently tapered grip section
• TWSBI logo button on end cap
• TWSBI presentation box
• Lifetime manufacturer warranty
• Dimensions (Closed): L 120mm x D 13.5mm
• Dimensions (Posted): L 142mm x D 13.5mm