BIC 4-Color Retractable Ballpoint Pen 1.0 mm Medium 3-Pack
Three retractable ballpoint pens each deliver black, blue, red and green ink through a 1.0 mm medium point
- ColorBlack
- Finish/SurfaceTungsten Carbide
- Sizes/Dimensions1
- Selling Unitunit
- Specifications1.4986 L x 7.7978 W x 19.2024 H centimeters, 0.041 kilograms
- Type Specificationsmultifunction_writing_instrument, L-Shape
- Four ink colours in one pen for colour-coded notes
- 0 mm medium point writes smoothly on everyday paper
- Retractable tip protects pockets and bags from ink marks
- Pack of three pens keeps a spare at desk, bag and home
- Tungsten carbide ball resists wear for long-lasting use
Three Pens, Four Colours Each
A pack of three BIC 4-Color Original retractable ballpoint pens, each delivering black, blue, red and green ink from a single barrel. The 1.0 mm medium point suits everyday writing at work, school or home. Tungsten carbide balls provide consistent ink flow across all four colours. The L-shaped barrel includes a contoured grip and a plastic clip for pocket carry.
Replaces Four Separate Pens
Instead of juggling four single-colour pens, one unit covers colour-coding, editing and note-taking. The jump is worth it when you need quick colour changes without putting a pen down or searching a bag. Refillable cartridges extend the life of the barrel, reducing waste compared to disposable alternatives. Not suited for users who prefer a finer line than 1.0 mm or who need more than four ink colours in one tool.
Consistent Flow During Long Sessions
Oil-based ballpoint ink resists drying out when the pen is left uncapped between paragraphs. The medium point maintains legible lines under sustained pressure without skipping or blobbing. Wide barrel and contoured grip distribute force evenly, reducing hand fatigue during extended writing. Retractable mechanism protects the tip and prevents pocket stains when carried clipped to a notebook.
Highlights
- Four ink colours in one pen for colour-coded notes
- 0 mm medium point writes smoothly on everyday paper
- Retractable tip protects pockets and bags from ink marks
- Pack of three pens keeps a spare at desk, bag and home
- Tungsten carbide ball resists wear for long-lasting use
Specifications
| Brand | BIC |
|---|---|
| Model | MMP31 AST |
| Color | Black |
| Finish/Surface | Tungsten Carbide |
| Sizes/Dimensions | 1 |
| Selling Unit | unit |
| Specifications | 1.4986 L x 7.7978 W x 19.2024 H centimeters, 0.041 kilograms, 0.09 pounds, MMP31 AST, MMP31 |
| Type Specifications | multifunction_writing_instrument, L-Shape |
| Options | Black |
| Parts | 100% |
| Labor | 100% |
Questions about this item
What are the dimensions of each pen so I know if it fits my pen loop?
Each pen measures 5.75 inches long by 0.25 inches wide and 0.25 inches high with a 1.0 mm ballpoint tip.
How do I install a refill in the retractable mechanism, and what step is often missed?
Unscrew the barrel, pull out the empty 4-color ink cartridge, insert the new refill until it clicks, then reassemble; people often forget to fully seat the click.
When will the tungsten carbide ball need replacing, and what part do I buy?
The 1.0 mm medium point uses standard BIC 4-color refills; replace the whole cartridge when any color skips or runs dry after extended use.
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