uniball Uni-Ball Laknock Ballpoint Pen SN100/07 Retractable 0.7mm Tip, Blue Ink, Smooth & Refillable - Pack of 12

0.7 mm medium tip, blue ink color, one-click retractable mechanism, soft grip, durable construction, and a refillable cartridge. Pack size: 12 pens.

Yes, it uses a refillable cartridge. To refill, remove the barrel, replace the spent cartridge with a compatible Laknock 0.7 mm refill, and reassemble. Ensure the nib is securely seated before writing.

To expose the tip, press the top button once to extend the point. Press again to retract the tip when you’re finished writing.

Yes. It features a soft grip area designed to reduce hand fatigue and provide a comfortable writing experience during extended note-taking.

Great for everyday writing tasks such as note-taking, forms, letters, homework, and document signing in office, school, and home settings.

Jetstream pens typically use a different ink formula for an ultra-smooth glide and quick-drying performance, while the Laknock SN100/07 emphasizes a reliable ballpoint experience with a soft grip and refillable design. If you prefer a very smooth, fast-drying feel, Jetstream might be a better choice; for a classic ballpoint with refillability and a comfortable grip, Laknock is a solid option.

Signo RT1 is a gel pen and delivers a different writing experience—usually smoother and more saturated ink on many papers. The Laknock SN100/07 is a ballpoint with a distinct ink flow and a retractable mechanism. Choose Signo RT1 for gel-pen benefits; choose Laknock for a traditional ballpoint approach with a refillable cartridge.

BIC Cristal is a reliable classic ballpoint. The Laknock SN100/07 adds a soft grip for comfort and a refillable option, plus a retractable mechanism. If you want a familiar trusted ballpoint with modern conveniences, Laknock offers a more premium grip and refillability.

Store with the cap/retracted mechanism safely closed when not in use. Keep in a cool, dry place away from extreme heat to prevent ink drying or leakage. If you notice any skipping, ensure the refill is properly seated and not expired.

Yes. Uni-ball inks are designed for everyday writing and are non-toxic. As with all writing instruments, keep out of reach of small children to avoid ingestion and follow normal safety precautions.

The 12-pack offers bulk value with a lower per-pen cost, ensuring you have spares readily available for work, school, or home use. It’s convenient for teams and households that want consistent writing performance across multiple users.