Fountain pen - great for adults, artist, students, and beginner to practice calligraphy,fountain pen accessories Calligraphy pen - it is made of brass material with workmanship for durability,calligraphy pen writing calligraphy pen - after use, it is recommended to rinse with water to maintain and increase its service life,large flat caligraphy nibs Fountain pen nibs - owning the and break resistance ability, very ,calligraphy pens vintage Pen chinese writing - it is easy to install on the pen, but not easy to fall off, pen Size: . 4.00x0.80x0.20cm/1.57x0.31x0.08in It is easy to install on the pen, but not easy to fall off calligraphy nibs. It is designed for smooth writing and producing even ink pen nibs. Owning the and break resistance ability, very fountain pen nibs fit. It is a great tool for beginner, artist, adults and students to practice art writing pen. Designed with flat head,they can be used for different styles of writing calligraphy flat nibs pens. Color:As Shown Material:Brass Package Contents: 5 * Nibs Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.