Kaweco Steel Nib 250 with Thread Size:Broad Black Titanium Nitride Coated Bullet

Black Titanium Nitride Coated Bullet  can write at any angle due to the pressurized Fisher Space Pen refill

Available in 4 different nib sizes

while also appreciating special design accents

Design: Denali (cyanotype-processed photograph)

The Souverän 800 Black-Red uses a piston fill mechanism and features a two-tone 18k gold nib

Kaweco Steel Nib 250 with Thread Size:Broad Black Titanium Nitride Coated BulletThe nib is what makes a fountain pen write. This Kaweco nib insert works with the ink feeder to give you smooth, dependable writing every time. Kaweco makes nibs in many stylesfrom super fine to extra broad, plus special calligraphy nibs. Each one uses quality materials and careful craftsmanship. This particular nib has a 250 thread and fits both the Kaweco Supra and Original 250 fountain pens perfectly. Made in Germany.