Cross Ball Pen Refill - Medium - Blue - 8511
Best current price£6.94from OnBuy.com
Best offers
Shopping.co.uk recommended and popular offers
OnBuy.com£6.94Visit shop Cross Ball Pen Refill Standard Medium Blue Ref 8511
Visit shopOnBuy.com£6.94Visit shop All Offers
4 offers from £6.94 - £12.22
View price history by clicking the chart icon.
OnBuy.comCross Ball Pen Refill Standard Medium Blue Ref 8511
Free delivery in 1–3 days
£6.94
Visit shop
Cross 8513 Original Refill For Ballpoint Pen, Medium Point, Suitable For Most Ballpoint Pens, 1 Pack, BlackFree delivery in 1–3 days£7.20Visit shop →
Cross (Black) Ballpoint Pen Medium Refill 2 PackFree delivery in 1–3 days£10.68Visit shop →
Cross Universal Ballpoint Pen Refill, Fine Point, Blue, 1-Pack, (8512)Free delivery in 1–3 days£12.22Visit shop →
Product Information
Full details
The Cross Ball Pen Refill 8511 is designed for professionals and writing enthusiasts who rely on their Cross ballpoint pens for daily tasks, offering a consistent, skip-free writing experience in a classic blue medium point. It is the perfect choice for those seeking to extend the lifespan of their writing instruments with authentic, high-quality components, though users should ensure their specific pen model is compatible before purchase to avoid fitment issues.
All features
| Model Part Number | 8511 |
|---|---|
| Brand | CROSS |
Extended Product Information
FAQs
What point size is the Cross 8511 refill?
The 8511 refill features a medium tip.
What color is this ink?
This specific refill uses blue ink.
Will this fit all Cross pens?
It is designed for standard Cross ballpoint pens; please check your specific pen model compatibility.
How long does a typical refill last?
Longevity varies based on frequency of use, but these refills are engineered for high-capacity performance.
Can I use this in a fountain pen?
No, this is a ballpoint pen refill and is not compatible with fountain pens.
Is the ink permanent?
The ink is designed for longevity and document-quality stability, though it is standard ballpoint ink.
Troubleshooting
Pen is not writing or ink is skipping
Ensure the refill is fully seated and the tip is clear of debris. Try scribbling in a circular motion on scratch paper to prime the ink flow.
Refill does not fit inside the pen barrel
Verify your Cross pen model is compatible with the 8511 refill. Ensure no remnants of the old refill are stuck in the barrel.
Pros and Cons
Pros
- Reliable, skip-free writing performance
- Easy to install in compatible Cross pens
- Professional blue ink color
- Durable design for daily heavy use
Cons
- Only compatible with specific Cross models
- Limited to medium point size
- Blue ink color cannot be changed without purchasing a different refill
Setup, Compatibility & Care
To replace your refill, unscrew the barrel of your Cross ballpoint pen and remove the spent cartridge. Insert the 8511 refill, ensuring it seats firmly into the internal housing, then reassemble the pen.
Compatibility Note: This refill is designed for standard Cross ballpoint pens. Always verify your pen model matches the Cross system before installation. To maintain your pen, keep the tip retracted when not in use to prevent the ink from drying out prematurely. If the pen has been stored for a long period, scribbling in a circular motion on a piece of scratch paper usually helps restart the ink flow.