1 - 2 of 2 | 
This refill is usable...
October 26, 2008
Verified Purchase
This refill is usable in UMN-207 Micro, UMN-152, UMN-105, or UMN-138. I tried it in an UMN-138 pen body from Jet Pens and it writes smoothly. A friend complimented on my writing while I was using it, and I pointed out it is not me but the ink quality that is responsible.
1 person found this helpful
tyleraspect
Just what I needed for...
November 6, 2015
Verified Purchase
Just what I needed for my uni ball pen. Arrived just as I was beginning to run out of ink...
1 - 2 of 2 |