Smooth and consistent
The uni-ball Onyx pen features a sturdy metal roller point with liquid ink that ensures a smooth, flawless writing experience. The precision tungsten ball allows for consistent ink flow as you write, so your writing is fluid and pristine. Its durable metal point is excellent for marking carbon copies or multipart forms. The easy-to-hold matte black barrel prevents writing fatigue. The Onyx offers exceptionally reliable writing. The convenient cap slides off and snaps onto the back, so you won’t misplace it. For a pen that’s affordable yet consistent, pick up a uni-ball Onyx.
  • Features uni Super Ink that protects against water, fading and fraud
  • Made from 80% post-consumer recycled electronics
  • Metal point writes with consistent smoothness
  • Available in Black, Blue or Red ink
  • Available in Micro or Fine points

The uni-ball Rollerball Pen Series

uni-ball Deluxe

With a classic design and professional appearance, the Deluxe communicates the sophistication of a fountain pen, but leaves out the mess. Like all uni-ball pens, uni-ball Deluxe features exclusive uni Super Ink that protects against water, fading and fraud. Available in fine or micro point, in three colors.

uni-ball Vision Elite

Designed to resist leakage due to changes in cabin pressures, the Vision Elite is airplane-safe for your bag or suit pocket. The stick pen offers a smooth writing experience with a bold or micro point and five ink colors, including BLX ink.

uni-ball Onyx

Affordable, reliable and consistent, the uni-ball Onyx features a sturdy metal roller point that ensures a flawless writing experience. The easy-to-hold matte black barrel is available in fine or micro point, in three colors. Made from 80% post-consumer recycled electronics.

uni-ball Roller

The uni-ball Roller pen is a classic, reliable and smooth writing tool with exclusive uni Super Ink that protects against water, fading and fraud. With a strong stainless steel tip, available with a fine or micro point, and matte black finish, it’s as stylish as it is consistent. This pen is available in stick and grip versions and four ink colors. Made from 80% post-consumer recycled electronics.

uni-ball Vision

No matter which pen you select from the uni-ball Vision series, you’ll achieve an exceptionally smooth, flawless writing experience. These stick pens are available in eight ink colors, with a fine or micro point.

uni-ball AIR

The uni-ball AIR is designed to be responsive to your personal writing style, adjusting line widths according to the pressure of your hand as you write. Sleek and modern, the AIR provides a consistently smooth writing experience with bold, long lasting ink, which is available in three colors with a fine point.


About uni-ball

uni-ball is a world leader in providing an optimal writing experience, offering writing instruments with superior functionality and affordability. All uni-ball pens feature exclusive uni Super Ink that protects against water, fading and fraud. From vibrant, smooth-flowing gel pens to the quick, clean Jetstream to consistent, free-flowing roller pens, uni-ball allows you to enjoy the ultimate in writing performance coupled with a distinctive, contemporary style.​​