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Retractable gel pen, black barrel with stainless steel accents, blue ink, medium point

Pentel of America, Ltd.

Pentel of America, Ltd. BL77C EnerGel RTX retractable gel pen, blue ink, medium

SKU CH-A2CV-X2Y5R MPN BL77C

A retractable gel pen with quick-drying, acid-free ink that resists smearing and suits left-handed writers

  • Product typePens
  • Key featuresSOLD AS 1 EA.
  • Product colorBlack
  • Super-smooth writing from blended liquid-gel ink
  • Fast-drying acid-free ink prevents smears and blots
  • Left-handed friendly ink dries without smudging
  • Retractable RTX tip protects point when not in use
  • Stylish barrel with stainless steel accents for durability

Smooth-writing retractable gel pen

The Pentel BL77C EnerGel RTX combines liquid and gel ink properties for a super-smooth writing experience. Its exclusive ink and tip technology delivers vivid, acid-free blue ink that dries quickly to prevent smearing. The retractable mechanism adds convenience for everyday carry. Stylish barrel with stainless steel accents suits professionals and students alike.

Fast-drying ink for left-handed comfort

Quick-dry formulation eliminates blotting and smearing during normal writing tasks. Acid-free composition protects documents over time without special handling. Medium point lays down consistent lines without excessive pressure or skipping. No thermal, noise or power considerations apply to this analogue writing instrument.

Consistent flow under extended use

Ink delivery remains steady during long writing sessions without flooding or starvation. Retractable tip stays protected when clipped to a pocket or notebook. Stainless steel accents resist wear from daily handling. Not suited for buyers who need archival pigment inks, refillable metal barrels or ultra-fine line widths below the medium grade.

How it compares

Measured against everything we stock in Pens, Pencils & Felt-Tip Markers, at today’s prices. Recalculated every night.

Price $6.99
Cheaper than about 91% of the 2,692 comparable items (median $13.99).

Specifications

Product
Brand namePentel
Model nameBL77-C
Product typePens
Product colorBlack
Size & build
Shipping weight0.02 kg
Package size146 × 16 × 13 mm

Questions about this item

How do I replace the refill in the BL77C RTX pen?

Unscrew the barrel, pull out the used refill, insert a compatible EnerGel refill until it clicks, then reassemble the barrel.

What maintenance does the BL77C RTX pen require over time?

Replace the refill when ink runs out; wipe the stainless steel accents and tip with a soft cloth to prevent buildup.

How long does the ink take to dry on standard paper during continuous writing?

The acid-free gel ink dries quickly to resist smearing and blotting, even for left-handed writers.

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