🔹 For U.S. Buyers
Import duties are already included in the item price and shipping cost.
You will not need to pay any additional customs duties. Please purchase with confidence.
In addition, all customs procedures are handled in advance under DDP (Delivered Duty Paid), ensuring smooth clearance and faster delivery.
🔹 For Buyers Outside the U.S.
Import duties, taxes, customs fees, and additional charges are not included in the item price or shipping cost.
These charges are the buyer’s responsibility. Please check with your country's customs office for details before purchasing.
🧾 Item Overview
This is a high-quality extension bar set from Koken (Yamashita Industrial Research Institute). Ideal for mechanics, technicians, and professionals who need precision and reliability in hard-to-reach areas. Made in Japan with a polished finish and 3/8" (9.5mm) square drive.
📋 Specifications
- Brand: Koken (Ko-ken)
- Model: PK3760/6
- Drive Size: 3/8 inch (9.5mm SQ)
- Finish: Polished
- Total Pieces: 6
- Material: Steel
- Weight: Approx. 670g
- Includes: 32mm, 50mm, 75mm, 125mm, 150mm, 250mm bars
- Package: Plastic tray included
⭐ Features
- 🔩 6 extension bars with various lengths for versatile use
- 🧰 Ideal for deep socket access and tight workspaces
- 🛠 Durable Japanese steel for long-term professional use
- 🔧 Precision-machined square drive head
⚠️ Notes
- ✔ Brand new and unused item
- ✔ Compatible with all 3/8" square drive tools
- ✔ Ships in secure tray packaging
🚚 Shipping & Handling
- 📦 Ships from Japan with tracking
- 📅 Shipping available Monday to Friday
- 🚫 We do not undervalue items or mark them as gifts
🙇 Thank you for your understanding.