3mm round soft brush tip

black alcohol-based ink ensures high-impact

Fully refillable and Svenskt Arkiv certified for legal and financial records

7 mm the lead itself is built for break resistance

The Inkjoy ink is as smooth to write and draw with as other gel inks but it dries in a second

pentel energel blp77 permanent document rollerball pen 0 7 mm Pentel Colors:Red 3mm round soft brush tipThe archival grade configuration of the EnerGel range same fluid gel performance as the BL77 with ISO 27668 2 certified permanent document ink that is fully waterproof, lightfast, and tamper resistant against alcohol and chemical extraction. Built for lawyers, financial controllers, medical staff, and long term journal keepers who need legally compliant permanent records. Available in Black and Blue. Tip: 0. 7 mm conical metal 0. 35 mm archival line