Platinum Ballpoint BSP-200B Refill

• Length: 93mm (3.66″)
• Manufacturer’s website: Platinum Pens

The Platinum BSP-200B Ballpoint refill is a proprietary size and shape that will only fit some Platinum ballpoint pens. This metal body refill is available in black, blue/black, or red ink in a medium line width. The Platinum BSP-100N is a plastic body version of this refill that will fit all of the same pens.  No third party refill makers offers a substitute for this refill.