Pentel Refill Ink for BL57/BL77 EnerGel Liquid Gel Pen, 0.7mm, Metal Tip, Green Ink, Box of 12 (LR7-D-12)

These Pentel EnerGel refills write smooth and consistent with no skipping. The ink flows clean, dries fast, and the 0.7mm tip feels just right. Easy to swap in and they last a good while. If you use EnerGel pens, these refills are dependable and worth keeping on hand.

My favorite color and my favorite pen. Smooth writing excellent color.

Perfect!! They work great with my favorite pen. I might get some different colors later. Took awhile to arrive, but well worth it.

Why throw away a perfect ink holder? These refills are easy to install. Watch out for the return spring inside. They are economical as well.

Perfect Refill for the Perfect Pen

The pen itself easily falls apart or leaks ink. But ink lasts for quite a while . Haven’t had to refill yet.

I love having these extra refills so I can reuse my favorite pen rather than purchasing volumes of pens.

Pentel EnerGel are the best pens ever! I have them in many colors and 3 tips -- 0.3, 0.5, and 0.7. The 0.3 "Ultra-Fine" or "Extra-Fine" is great for writing long checks or other small detail work, and the fine line means they last a long time. The 0.7 "Medium" is a smooth-writing, everyday pen, though the thicker line means they run out of ink a bit quicker -- keep refills on hand! The 0.5 "Fine" is an in-between that is suitable for most "fine" needs, but is not as quick-writing as the 0.7, in my opinion. I have not tried the 1.0 "Bold," but I expect it would be a very thick line and run out quickly. These are the only pens I use now. I keep them all around the house, and refill rather than buy whole new pens. I love that Pentel makes refills available even for their non-standard colors! I love using Indigo (blue-black) instead of standard blue, and Sepia (brown-black) instead of standard black, and I love Violet (dark purple) especially! All those are dark enough to read and copy well, as an alternative to blue or black ink. (However, note that "Brown" is a lighter and warmer true brown, and not the same color as "Sepia.")

I purchased this hoping to replace the purple ink that I received the pen with. Even though the package says 'lila' it writes in blue. I've tried 2 different refills, to make sure it wasn't a fluke, but they both wrote in blue ink.

Great price and reliable every time.

I like gel pens, and these refills reduce landfill issues.

Love the colour

Me gusto mucho la variedad de colores y grosores de puntos que ofrecen para este tipo de repuestos