Ensure your Uniball Power Tank SNP7 pen is always ready for action with the high-quality Uniball Power Tank SN227 Black Refill. Designed specifically for Uniball Power Tank SNP7 pens, this reliable refill delivers a consistent and smooth writing experience, making it perfect for all your daily tasks, from important notes to detailed drawings.

Experience superior ink quality with vibrant, fade-resistant black ink that produces crisp, clean 0.7mm lines every time you write. The Power Tank refill is engineered for long-lasting performance, providing extended writing time and reducing the need for frequent replacements. Say goodbye to frustrating ink skips and smudges, and enjoy a professional-looking result with every stroke.

Specifications

• Ink Color: Black
• Line Width: 0.7mm
• Compatibility: Uniball Power Tank SNP7 Pens
• Refill Model: UMR1

How to Use

1. Unscrew the existing refill from your Uniball SNP7 pen.
2. Insert the new Uniball Power Tank SN227 black refill into the pen.
3. Screw the refill securely into place.