Parker Quink Flow Medium Red 1pc(s) pen refill

Red, Medium, 07mm Compatible with all Parker pens, the “Jumbo Parker” refill was invented and patented in 1954. Afterward, other manufacturers borrowed the patent under the name “Parker type refill”. It lasts 5 times more than other usual refills, more precisely it can write 5000m. The Quink Flow refill represents a range which is superior from a qualitative point of view, having a remarkable writing performance.