Pentel 1.0mm Energel Refill Blue

Amazon Marketplace

The Energel Refill Refill 1.0mm Blue The Pentel LR10 refill is the standard Energel refill suitable for most of the 1.0mm refillable Pentel Energel range, including the Energel-XM, Energel-X and and Energel Stirling.

Amazon

Pentel lr10-cx Medium Blue 1Pc (S) Pen Refill – Pen Refills (Blue, Medium, Plastic, Stainless Steel, 1 mm, Rollerball Pen)