**Specifications:**
**Brand:** uni, MITSUBISHI PENCIL
**Product Name:** KURUTOGA, URUTOGA
**Features:**
- Break-resistant lead
- Comfortable grip
- Automatic rotation
- Transparent pen grip
**Details:**
- Erasable ink
- Metal three-jaw clamp
- Built-in eraser
- Stable writing
**Effectiveness of MITSUBISHI KURUTOGA:**
- Conical tip shape for consistent writing
- Uniform and neat strokes
- Suitable for various writing surfaces
**Transparent Pen Grip:**
- Concave design for observing lead rotation
- Lightweight and comfortable grip
**Metal Three-Jaw Clamp for Stable Writing:**
- Ensures stable writing through friction
**Colorful Pen Barrel Design with Hidden Eraser:**
- Bright and attractive colors
- Convenient hidden eraser at the end
**Large and Portable Pen Clip:**
- Resin clip for easy attachment
- Durable and practical
**Product Information:**
- Made in Japan by MITSUBISHI
- Product Name: M7/M5/M3-450
- Lead Size: 0.3/0.5/0.7mm
- Multiple color options available
- Product Model: KURUTOGA Q3, iKURUTOGA 03, niKURUTOGA 03, KURUTOGA03
**Specifications:**
- Length: 141mm, Width: 9.1mm
- Colors: Blue, Purple, Light Pink, Green, Orange, Silver, Black, Navy Blue, Red, Pink
**Additional Models:**
- M5-450, M3-450, M7-450
**Variants:**
- M3-450 Transparent Limited Edition
- Colors available: Black, Silver, Blue, Pink, Transparent Purple, Transparent Blue, Transparent Black, Transparent Lake Blue
- M7-450 in Blue and Pink
(Note: The specifications provided are based on the information given.)
