---
product_id: 9691113
title: "EnerGel RTX Retractable Liquid Gel Pen, (0.7mm) Medium Line, Metal Tip, Black Ink, Box of 12 (BL77-A)"
brand: "pentel"
price: "₪104"
currency: ILS
in_stock: true
reviews_count: 13
category: "Pentel"
url: https://www.desertcart.co.il/products/9691113-energel-rtx-retractable-liquid-gel-pen-0-7mm-medium-line
store_origin: IL
region: Israel
---

# Fast-drying liquid gel ink, no smears or smudges Sleek metal-accented barrel for a professional look 0.7mm medium stainless steel tip for precise lines EnerGel RTX Retractable Liquid Gel Pen, (0.7mm) Medium Line, Metal Tip, Black Ink, Box of 12 (BL77-A)

**Brand:** pentel
**Price:** ₪104
**Availability:** ✅ In Stock

## Summary

> 🖊️ Write your future with smooth precision and style!

## Quick Answers

- **What is this?** EnerGel RTX Retractable Liquid Gel Pen, (0.7mm) Medium Line, Metal Tip, Black Ink, Box of 12 (BL77-A) by pentel
- **How much does it cost?** ₪104 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/9691113-energel-rtx-retractable-liquid-gel-pen-0-7mm-medium-line)

## Best For

- pentel enthusiasts

## Why This Product

- Trusted pentel brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted Performance:** Backed by a limited lifetime warranty and top-rated by thousands, this pen is your reliable partner in success.
- • **Effortless Precision:** 0.7mm stainless steel tip delivers clean, consistent medium lines for flawless note-taking and signing.
- • **Comfort Meets Control:** Latex-free grip ensures hours of comfortable writing without fatigue, empowering your productivity.
- • **Sleek Executive Style:** Metal accents and a retractable design combine durability with a polished, modern aesthetic that stands out in any meeting.
- • **Smudge-Free Confidence:** Advanced liquid gel ink dries instantly—perfect for lefties and fast-paced professionals who demand neatness.

## Overview

The Pentel EnerGel RTX Retractable Liquid Gel Pen features a 0.7mm stainless steel tip for medium lines, combining liquid and gel ink technology for ultra-smooth, fast-drying writing. Its sleek metal-accented barrel and latex-free grip offer professional style and comfort, making it a top choice among office professionals. Sold in a box of 12, it’s highly rated for durability and smudge-free performance, backed by a limited lifetime warranty.

## Description

desertcart.com: Pentel EnerGel RTX Retractable Liquid Gel Pen, (0.7mm) Medium Line, Metal Tip, Black Ink, Box of 12 (BL77-A) : Office Products

Review: Great pens! - Great value. Write beautifully. Very durable. Take a beating and keep working well. Nice fit in your hand. Perfect thickness!
Review: Smooth Writing, High Quality! - I write a lot and have been searching for pens that write smoothly and effortlessly. These pens are a really high-quality option — writing with them is comfortable and easy. I’m very satisfied with my purchase!

## Features

- High performance ink technology combines the best qualities of liquid and gel ink for a super-smooth writing experience
- Liquid gel ink dries so fast even left handed writers love it - no smears, no smudges, no globs
- EnerGel ink writes more smoothly than the leading brand* (*Internally tested to be smoother writing than the leading gel pen on standard writing paper)
- Sleek & stylish barrel design with metal accents for a professional look
- Latex-free grip for writing comfort and control
- 0.7mm stainless steel tip writes medium lines; 1.0mm stainless steel tip writes bold lines
- Limited Lifetime Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001S2RDRM |
| Best Sellers Rank | #692 in Office Products ( See Top 100 in Office Products ) #39 in Gel Ink Pens |
| Brand | Pentel |
| Closure | Retractable |
| Color | Black |
| Customer Reviews | 4.8 4.8 out of 5 stars (5,827) |
| Date First Available | January 1, 2009 |
| Grip Type | Comfort, Latex-free |
| Ink Color | One of multiple colors available in its pack |
| Is Discontinued By Manufacturer | No |
| Item Weight | 4.8 ounces |
| Item model number | BL77-A |
| Line Size | 0.7 |
| Manufacturer | Pentel |
| Manufacturer Part Number | bl77-a |
| Material Type | Metal |
| Number of Items | 1 |
| Pencil Lead Degree (Hardness) | HB |
| Point Type | Medium |
| Product Dimensions | 1 x 3.13 x 5.88 inches |
| Shape | L Shaped |
| Size | 12 Count (Pack of 1) |
| Tip Type | Plastic |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Pentel
- **Color:** Black
- **Ink Color:** One of multiple colors available in its pack
- **Writing Instrument Form:** Roller Ball Pen

## Images

![EnerGel RTX Retractable Liquid Gel Pen, (0.7mm) Medium Line, Metal Tip, Black Ink, Box of 12 (BL77-A) - Image 1](https://m.media-amazon.com/images/I/81m9yINOOBL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great pens!
*by M***R on January 29, 2026*

Great value. Write beautifully. Very durable. Take a beating and keep working well. Nice fit in your hand. Perfect thickness!

### ⭐⭐⭐⭐⭐ Smooth Writing, High Quality!
*by O***H on January 7, 2026*

I write a lot and have been searching for pens that write smoothly and effortlessly. These pens are a really high-quality option — writing with them is comfortable and easy. I’m very satisfied with my purchase!

### ⭐⭐⭐⭐⭐ Best TRUE PINK gel pen that dries quickly
*by R***L on January 10, 2026*

best Pink Gel Pen ever- Take it from the guy who has 2 to 3 hundred pens at his disposal at any given time. Pen Tel 0.7 Gel pens are the best- especially the colors. This Pink is the best. Came in a multipack and I had to buy a whole box. My Fav's are the Dark Blue, Dark Red, Black and this pink. I have perhaps 20 types of Pink pens and this by far is the best example of what a pink gel pen color should be - 5 stars

## Frequently Bought Together

- Pentel EnerGel Retractable Liquid Gel Pens, Medium Point, 0.7 mm, Silver Barrel, 12 Black Ink pens, the Ultimate writing pens, the Best Writing Pens for office, school and journaling, Pack of 12
- Pentel EnerGel Deluxe RTX Retractable Liquid Gel Pen, Medium Line, Needle Tip, Blue Ink, Box of 12 (BLN77-C), 0.7mm needle
- Pentel EnerGel RTX RT Liquid Gel Pen, Med, Metal Tip, (0.7mm), Blue Ink, Box of 12 (BL77PC12C1)

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**Shop now:** [https://www.desertcart.co.il/products/9691113-energel-rtx-retractable-liquid-gel-pen-0-7mm-medium-line](https://www.desertcart.co.il/products/9691113-energel-rtx-retractable-liquid-gel-pen-0-7mm-medium-line)

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-02-14*