Pentel PENBL77D Energel Rtx Gel Pen 0.7mm Medium

Product Description

The PENTEL PENBL77D is a retractable liquid gel pen designed for everyday writing tasks in office, school, and professional environments. It features a 0.7mm stainless steel tip that delivers smooth, consistent ink flow across a range of paper surfaces. The fast-drying, acid-free ink resists smearing and smudging, making it suitable for both quick notes and permanent records. A latex-free grip provides comfort during extended writing sessions, and stainless steel accents contribute to a durable, professional build. The retractable mechanism keeps the tip protected when not in use.

This pen is suited for general office use, administrative work, document signing, and note-taking in trade, commercial, or educational settings. The medium 0.7mm tip strikes a balance between line precision and ink visibility, making it a practical choice for professionals who write frequently on work orders, invoices, logs, or technical forms. Sold individually as a single unit.

Key Features

• 0.7mm stainless steel tip for smooth, controlled ink delivery
• Fast-drying, acid-free liquid gel ink resists smears and smudges
• Retractable design protects the tip and prevents pocket or bag staining
• Latex-free grip for comfort during extended use
• Stainless steel accents for added durability and professional appearance
• Compatible with standard EnerGel liquid gel refills

Compatibility

Compatible with the Pentel LR7 refill and other EnerGel liquid gel refills as stated by the manufacturer.

Installation Notes

No installation is required for this product. To replace the ink refill, retract the tip, unscrew or disassemble the barrel per manufacturer instructions, and insert a compatible EnerGel refill. Dispose of used refills according to local waste guidelines.