Pilot Multi-Pen Body, Hi-Tec-C Coleto 500, Black Body (LHKC-50C-B)

This 4-unit multi-pen body was purchased as a replacement for a defective 5-unit body. This model is slimmer, but importantly is stronger in design. The 5-unit model had a thin and brittle transparent plastic mid-section that shattered. This 4-unit model is made of the normal opaque and heavy duty plastic that I expect will prove more durable. I no longer need the fifth unit as I’m retired and grade no more papers. As a musician, having both a pencil and eraser unit in the pen is critical, the ink pen is for signatures. As an older person, I wish the pencil unit took 0.9 mm leads for visibility and legibility, but softer 0.5 mm leads are my workaround. The sleek all-black 4-unit body is better looking than the 5-unit mixed-plastics model too! I could move to a 3-unit body if that allowed a 0.9 mm pencil unit to be produced! My only complaint about both pen bodies is that the selected unit sometimes retracts unexpectedly while writing. That may be more an issue with the refill design rather than the body.

I needed fine-point pens for my job, and the ones provided had slim barrels, which I find uncomfortable. These are so handy, and I don't have to keep multiple pens scattered on my desk to change colors if necessary. They are very sturdy. The ink flow is steady and strong.

This is a great pen. Unlike the childhood 4 barrel white and blue plastic pen, this is a little slimmer, and allows you to select the colors that you want to use. I purchased the Hi-Tec C Coleto Gel Ink Pen Cartridge 0.5 mm 15-set for ~$20. This gives me 15 different colors to choose from and I can switch them out whenever I want. As I'm an avid believer of taking notes and having this pen lets me have multiple colors without having to carry multiple pens. Every color that I've tried out so far is great. I love the slim feel of the body, as well as the smooth writing. I've tested with both Moleskin and Leuchtturm1917 and they work quite well.

! As a resident, having a reliable multi-pen is an absolute must, and the Pilot Hi-Tec-C Coleto 500 has been my unwavering favorite for years. Despite a few minor quirks, it's consistently the pen I reach for when I need to quickly switch between colors for notes, charts, or just jotting down reminders. What makes this pen a standout for me, and many others, is the incredible customization. The ability to load up to four different Hi-Tec-C refills (gel inks, mechanical pencil, or even an eraser unit) means I can tailor it exactly to my needs. The needle-tip gel ink refills offer that precise, smooth writing experience that Hi-Tec-C is famous for – perfect for legible, compact notes during rounds. The rubber grip is comfortable for those long writing sessions, and the easy-open flip-top cap makes swapping out refills a breeze. Pros: * Ultimate Customization: Choose your own colors, lead, and even an eraser for a truly personalized pen. * Smooth & Precise: Hi-Tec-C gel ink delivers consistently sharp lines, ideal for detailed work. * Comfortable Grip: Great for extended writing and note-taking. * Convenient Multi-Tool: Consolidates multiple writing instruments into one sleek body. Cons: * Durability Can Be an Issue: I've had one or two bodies break over the years, which is a bit frustrating given how much I rely on it. Some users also note its construction could be sturdier. * Prone to Misplacement: This isn't a fault of the pen itself, but it's so indispensable that losing one means immediate replacement! * Refill Consumption: While the ink is fantastic, I do find myself replacing cartridges fairly often, and some report faster ink depletion than expected. Overall, even with the need for occasional replacements (due to loss or breakage), the sheer convenience, customizability, and excellent writing performance of the Pilot Hi-Tec-C Coleto 500 keep me coming back. It’s an essential tool for anyone who needs to quickly switch between different colors and functions, especially for demanding environments like residency. It truly elevates the multi-pen experience.

A retro throwback to a pen I had in the 8th grade. Not as bulky as you might imagine and perfect for document review as you don’t have to have 4 pens to mark the document up. Great in meeting to mark up an agenda for follow up items. If you haven’t tried a pen like this AND you like rollerball ink, this is a must try

This 4 cartridge pen is great & easy to load. I love having multiple colors in 1 pen. I had one that held 5 colors before. Can’t seem to find it online anymore but 4 is good too👍🏼

Easy to hold

Clip breaks off which is hooked to top piece holding ink in. This happened to two pens. Not Japanese quality at all

この商品、一番のおすすめは4色軸なのに太くない！ 私の場合、よくある4色軸は太くて書いてると手が疲れてしまって… 好きな色で使えるのもやはり便利！ 黒はよく使うので、単色軸を使い、これには【赤・青・緑・シャーペン】で使ってます。 少し改善を望むなら、グリップゴムがもう少ししっかりしてたら最高です。

The pen is nice to write with, and the refills come in a huge range of colours, but the top cap of the pen broke off after two days sitting in my pocket. Too fragile to actually use, okay if you keep it on a desk.

Likes - I already have a previous Pilot Coleto C pen (for 3 pens), and I ordered the Coleto refills (also from Amazon!) ... I realized I needed another pen for more colors, that's why I bought it. Dislikes - none. It's Pilot! I've been using Pilot since I was in 4th grade, so always happy with their pens.

Good concept..

すごい👍友人におすすめされまし！筆圧が高い私でもノーストレスです