Clip-on retractable ballpoint pen Schneider K 15 Black 50 pcs

The Schneider K 15 is a slim clip-on retractable ballpoint pen with a metal clip and metal push button. It features a black barrel and writes in black ink. The pen uses a replaceable Medium (M) refill that is waterproof according to ink standard ISO 12757-2. Replacement refills compatible with this model include Office 765 and Express 775. The pack contains 50 pens, suitable for bulk use in schools, offices or other settings requiring multiple reliable writing instruments.

Advantages

The pen offers a slim profile with a sturdy metal clip and push button for secure attachment and reliable retraction. Its Medium (M) replaceable refill provides a consistent line and is waterproof per ISO 12757-2, reducing the risk of smudging. The pen’s simple, popular design has been widely sold and is available in a bulk 50-piece pack for convenient stocking.

Suitable for

• School and classroom use
• Office and administrative tasks
• Bulk distribution (events, workplaces)
• Everyday personal writing

Key specifications

• Brand: Schneider
• Model: K 15
• Pack quantity: 50 pcs
• Barrel colour: Black
• Ink colour: Black
• Refill size: Medium (M)
• Refill compatibility: Office 765, Express 775
• Ink standard: Waterproof per ISO 12757-2
• MPN: 50-3081
• EAN: 4004675030818

How to use

Press the metal push button to extend or retract the tip for writing. Clip the pen to pockets, notebooks or folders with the metal clip for safe storage. To replace the refill, retract the tip, open the barrel according to the pen’s assembly (unscrew or pull apart as applicable), remove the empty refill and insert a compatible Medium (M) refill such as Office 765 or Express 775, then reassemble the pen.

Recommendations

Store pens capped or retracted when not in use to prevent accidental ink marks. Use ISO 12757-2 waterproof refills for documents requiring water resistance. Replace refills promptly when ink flow decreases to maintain consistent writing quality.