Pentel PEN R100B Rolling Writer Pens Medium Pen Point 0.8 mm Pen Point Size Red Plastic Barrel 12 / Dozen

The Pentel Rolling Writer Rollerball Pen, part number PEN R100B, is a non-refillable writing instrument designed for general office use. Featuring a medium 0.8 mm pen point, it delivers red ink and is housed in a red plastic barrel. This pen is engineered to write at various angles and includes a cushion ball tip intended to prevent skipping and smearing during use. Its design allows it to penetrate carbon paper, offering utility in contexts requiring multiple copies. The barrel color directly indicates the ink color, simplifying inventory and distribution. This pen is a practical choice for environments where reliable, smear-proof, and skip-free red ink is needed for documentation and general writing.