---
product_id: 528840621
title: "BIG IDEA DESIGN Slim Bolt Action Pen (Brass)"
brand: "big idea design"
price: "¥18156"
currency: JPY
in_stock: true
reviews_count: 10
url: https://www.desertcart.jp/products/528840621-big-idea-design-slim-bolt-action-pen-brass
store_origin: JP
region: Japan
---

# Smooth bolt action mechanism Solid brass metal build 100+ refill compatibility BIG IDEA DESIGN Slim Bolt Action Pen (Brass)

**Brand:** big idea design
**Price:** ¥18156
**Availability:** ✅ In Stock

## Summary

> ✍️ Write Boldly, Carry Lightly — The Pen That Means Business

## Quick Answers

- **What is this?** BIG IDEA DESIGN Slim Bolt Action Pen (Brass) by big idea design
- **How much does it cost?** ¥18156 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/528840621-big-idea-design-slim-bolt-action-pen-brass)

## Best For

- big idea design enthusiasts

## Why This Product

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

## Key Features

- • **Sleek & Slim Profile:** Minimalist design that fits perfectly in your hand and pocket.
- • **Satisfying Bolt Action:** Enjoy the smooth, jam-free click that elevates your everyday writing experience.
- • **Durable Brass Construction:** Crafted from solid brass for a premium feel that lasts a lifetime.
- • **Versatile Ink Compatibility:** Accepts over 100 refills without any modifications—customize your writing style effortlessly.
- • **Internally Adjustable Length:** Tailor the pen’s length to your preferred refill for ultimate personalization.

## Overview

The BIG IDEA DESIGN Slim Bolt Action Pen in brass combines a sleek, slim profile with a robust solid metal build. Featuring a smooth, satisfying bolt action mechanism and internal adjustable length, it accepts over 100 refill types without hacks or modifications. Designed for professionals who value style, durability, and customization, this pen delivers a premium writing experience that stands out in any meeting or workspace.

## Description

Buy BIG IDEA DESIGN Slim Bolt Action Pen (Brass): Pens - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: great pen - I recently picked up the Big Idea Design Slim Bolt Action Pen, and I have to say, it's been a game changer for my daily writing tasks. The first thing I noticed was how sleek and minimalist it looks; it fits perfectly in my hand and is surprisingly lightweight, making it easy to carry around. The bolt action mechanism is super satisfying. There’s just something about that little click that feels really nice when you're writing. It’s not just for show either; it works smoothly without any jams, which is a relief. I’ve had issues with pens before where they just stop writing or skip, but this one has been reliable from the get-go. One of my favorite features is the interchangeable ink cartridges. I've tried a couple of different types, and each one offers a different writing experience. It’s great to customize it to what I prefer on any given day. Plus, the pen has a premium feel without breaking the bank, which is a bonus. Overall, if you're in the market for a stylish, functional pen that makes writing enjoyable, I highly recommend giving the Big Idea Design Slim Bolt Action Pen a shot. It’s quickly become my go-to and I couldn't be happier with it!
Review: Built to Last and Fits Almost Any Refill. - This BigiDesign Slim Bolt pen is seriously impressive. The titanium build feels solid and premium — definitely not your average pen. It’s got some good weight to it, but still feels great in the hand. One of the best parts is the internal adjustable length. You can use just about any refill you want, which is awesome if you have a favorite. No more being stuck with one brand. Feels like a pen I’ll be using for years — maybe even passing down one day. It’s tough, sleek, and super versatile. Totally worth it if you’re into quality gear.

## Features

- Slim Pen Body Profile
- Reversible Deep Carry Pocket Clip
- Internally Adjustable Mechanism
- Accepts 100+ Refills w/o Any Hacks or Modifications
- Auto Adjusting Collet
- Solid Metal Construction

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BNNYHXMG |
| Best Sellers Rank | #339,291 in Office Products ( See Top 100 in Office Products ) #9,260 in Ballpoint Pens |
| Brand | BIG IDEA DESIGN |
| Closure | Retractable |
| Color | Brass |
| Customer Reviews | 4.5 4.5 out of 5 stars (87) |
| Date First Available | November 30, 2022 |
| Grip Type | Smooth |
| Ink Color | Black |
| Item Weight | 4.5 ounces |
| Item model number | SLBA |
| Line Size | 0.3mm |
| Manufacturer | Big Idea Design |
| Manufacturer Part Number | SLBA |
| Material Type | Brass, Metal |
| Number of Items | 1 |
| Package Dimensions | 7.28 x 2.2 x 1.1 inches |
| Point Type | Ballpoint |
| Size | 1 Count (Pack of 1) |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** BIG IDEA DESIGN
- **Color:** Brass
- **Ink Color:** Black
- **Writing Instrument Form:** Ballpoint Pen

## Images

![BIG IDEA DESIGN Slim Bolt Action Pen (Brass) - Image 1](https://m.media-amazon.com/images/I/41ezM5qE6JL.jpg)
![BIG IDEA DESIGN Slim Bolt Action Pen (Brass) - Image 2](https://m.media-amazon.com/images/I/41vE4FNQUbL.jpg)
![BIG IDEA DESIGN Slim Bolt Action Pen (Brass) - Image 3](https://m.media-amazon.com/images/I/51CodNNBv3L.jpg)
![BIG IDEA DESIGN Slim Bolt Action Pen (Brass) - Image 4](https://m.media-amazon.com/images/I/613s59wwWOL.jpg)
![BIG IDEA DESIGN Slim Bolt Action Pen (Brass) - Image 5](https://m.media-amazon.com/images/I/71G1dl7Z5uL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ great pen
*by M***L on September 15, 2025*

I recently picked up the Big Idea Design Slim Bolt Action Pen, and I have to say, it's been a game changer for my daily writing tasks. The first thing I noticed was how sleek and minimalist it looks; it fits perfectly in my hand and is surprisingly lightweight, making it easy to carry around. The bolt action mechanism is super satisfying. There’s just something about that little click that feels really nice when you're writing. It’s not just for show either; it works smoothly without any jams, which is a relief. I’ve had issues with pens before where they just stop writing or skip, but this one has been reliable from the get-go. One of my favorite features is the interchangeable ink cartridges. I've tried a couple of different types, and each one offers a different writing experience. It’s great to customize it to what I prefer on any given day. Plus, the pen has a premium feel without breaking the bank, which is a bonus. Overall, if you're in the market for a stylish, functional pen that makes writing enjoyable, I highly recommend giving the Big Idea Design Slim Bolt Action Pen a shot. It’s quickly become my go-to and I couldn't be happier with it!

### ⭐⭐⭐⭐⭐ Built to Last and Fits Almost Any Refill.
*by T***R on June 14, 2025*

This BigiDesign Slim Bolt pen is seriously impressive. The titanium build feels solid and premium — definitely not your average pen. It’s got some good weight to it, but still feels great in the hand. One of the best parts is the internal adjustable length. You can use just about any refill you want, which is awesome if you have a favorite. No more being stuck with one brand. Feels like a pen I’ll be using for years — maybe even passing down one day. It’s tough, sleek, and super versatile. Totally worth it if you’re into quality gear.

### ⭐⭐⭐⭐⭐ Impeccably brilliant Brass slim bolt action pen by Big Idea Design
*by A***R on December 28, 2024*

I’ve been looking for a nice titanium pen that can use different refills, unlike some of the flight pen style and embassy style pens I have, which are great but limited. I found this and while researching it I realized it could house the uniball Umr-82 refills which I knew my wife loved the Umr-83. With a quick rotation of the included torx key the pen accepted the longer uniball refill. I ended up replacing the solid clip screw to help keep it clean and I think it looks better. All in all the quality is fantastic, the innovation is truly impressive. The smoothness of the action is buttery. It works as well as a fidget tool as it does a writing implement. Also the size and balance is quite nice. I believe it’s 20g heavier than the titanium being brass, but the weight feels solid and pleasant in the fingers. Those that spin pens or twirl them through their fingers will appreciate the balance and smoothness of the main body. I’ve since purchased a second (this time titanium) for me.. mainly so I don’t abscond with my wife’s brass. Is it cheap? No. Is it something that will likely last for years of continuous use? I would be extremely surprised if it didn’t. And judging by what the company stands for, I feel if there was an issue, they would do what they could to fix it. Also based on TN so supporting something not outsourced is worth the cost when the quality is this impeccable.

## Frequently Bought Together

- BIG IDEA DESIGN Slim Bolt Action Pen (Brass)
- BIG IDEA DESIGN TPT Slide : Titanium Pocket Tool (Matte Black)
- Mini Titanium Pry Bar - Grade 5 Titanium

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-17*