TWSBI Diamond 580 AL R Navy Blue Fountain Pen

TWSBI Diamond 580ALR Fountain Pen in a gorgeous Navy Blue. The transparent barrel reveals the blue anodized aluminium filling mechanism, a built-in piston-filler with a very smooth action. Chromed metal trim and pocket clip. TWSBI logo nicely finishes the top of the pen's cap.

The TWSBI Diamond 580 AL R Navy Blue is one of the most affordable fountain pens with piston filling system on the market. The pen is made of transparent polycarbonate which shows off the inner workings of the pen as well as the color and amount of the ink inside. The modern look is completed with chrome plated details. The cap is smooth while the barrel is faceted. The gripping section, connector and screw of the TWSBI Diamond 580 AL R Navy BLue are all made of blue metal. The TWSBI logo is visible at the top of the cap.

The TWSBI Diamond 580 fountain pen has a polished stainless steel nib engraved with the TWSBI logo, available in several sizes.

TWSBI fountain pens can be entirely disassembled for the purposes of cleaning and servicing. Instructions and necessary tools are supplied with each TWSBI fountain pen. Please note that the disassembly feature is only there for experienced users and is not necessary for normal use. Disassembly is at your own risk!

With a history of more than 40 years of manufacturing, including producing high-end pens for other brands, Ta Shin Precision decided to start selling under their own brand, TWSBI. The name TWSBI is made up from TWS and BI. 'TWS' is the reversed initials of the phrase 'San Wen Tong', translated Hall of Three Cultures, and 'BI' means writing instrument.