Are Parker gel refills made of plastic? : r/pens

Parker Jotter Ballpoint Pen, Red Plum

Sheaffer K Ballpoint Refill Upgrade - Swap for Parker-Style

Gel Ink Refill

The Epic Refill Reference Guide: Rollerball, Gel and Ballpoints - The Well-Appointed Desk

Unibene Parker Compatible Gel Ink Ballpoint Refills 12 Pack,0.7mm Medium Point-Blue, Smooth Writing Replaceable German Ink Tactical Pen Refills for Parker Ballpoint/UZI Pen - Yahoo Shopping

My gifted laser engraved parker pen that needs a refill but i cant one anywhere because we only use plastic disposable pens, and im in the foresty? Area of bangladesh. : r/pens

Parker Ballpoint Refill - Blue Medium

Ballpoint Pen Refill, Parker Pen Refill, Black Ink Refill, Blue Ink Refill, Office Gift, New Job Gift, Coworker Gift, Teacher Gift

Are Parker gel refills made of plastic? : r/pens

Any metal pen that uses these MUJI refills? : r/pens