Rollerball pen Uni uni-ball fine DELUXE black 0.7 mm (UB-177.Black)

The Uni-Ball Fine Deluxe rollerball pen is ideal for signing documents. The shape of the body allows the pen to fit comfortably in the hand, and due to its lower viscosity, the ink is better absorbed. A rollerball pen is a pen that uses a rod with a ballpoint writing unit at the end for writing. The channel through which the ink passes is blocked at the end by a small metal ball, which, when writing, rolls along the surface of the paper, wetted with ink on the back side. A small gap between the ball and the walls allows it to rotate and leave a mark on the paper when rolling

Features:

• The color of the insert on the cap matches the color of the ink
• Water-based pigment ink
• Tungsten carbide ball
• Plastic body
• Metal clip
• Suitable for left-handers

Characteristics:

Type: rollerballs

Quantity in packaging, pcs: 1
Type: handles
Case material: plastic
Case color: golden
Rod feed: not automatic
Rod replacement: no
Ball diameter: 0.7 mm
Line thickness: 0.35 mm
Ink: water-based pigment
Ink color: black