---
product_id: 495775574
title: "PK3763/6 3/8 Sq. Dr. Wobble-Fix Extension Bar set 32-250mm ABS Tray 6 pieces"
brand: "ko-ken"
price: "€ 223.77"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/495775574-pk3763-6-3-8-sq-dr-wobble-fix-extension-bar
store_origin: HR
region: Croatia
---

# Set of 6 3/8" SQ Drive Lightweight 20.2 oz PK3763/6 3/8 Sq. Dr. Wobble-Fix Extension Bar set 32-250mm ABS Tray 6 pieces

**Brand:** ko-ken
**Price:** € 223.77
**Availability:** ✅ In Stock

## Summary

> 🔩 Unlock Your DIY Potential!

## Quick Answers

- **What is this?** PK3763/6 3/8 Sq. Dr. Wobble-Fix Extension Bar set 32-250mm ABS Tray 6 pieces by ko-ken
- **How much does it cost?** € 223.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/495775574-pk3763-6-3-8-sq-dr-wobble-fix-extension-bar)

## Best For

- ko-ken enthusiasts

## Why This Product

- Trusted ko-ken brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Complete Set:** Includes 6 essential sizes for all your projects.
- • **Durable Design:** Crafted from high-quality plastic for long-lasting use.
- • **Compact Storage:** Comes with a convenient plastic tray for easy organization.
- • **Versatile Extension:** Perfect for tight spaces and hard-to-reach areas.
- • **Lightweight Performance:** Weighs only 20.2 oz, making it easy to handle.

## Overview

The Koken Offset Extension Bar PK3763/6 is a versatile and lightweight set of six offset extension bars designed for square drive fasteners. Weighing just 20.2 oz, this set includes essential sizes (32, 50, 75, 125, 150, 250 mm) and comes with a convenient plastic tray for organized storage. Perfect for professionals and DIY enthusiasts alike, this tool set is engineered for efficiency in tight spaces.

## Description

PK3763/6 3/8 Sq. Dr. Wobble-Fix Extension Bar set 32-250mm ABS Tray 6 pieces

## Features

- Specifications: 3/8 (9.5 mm) SQ. Offset Extension Bar Set, Set of 6, PK3763/6
- Set Includes: 3763-32, 50, 75, 125, 150, 250 (total 6 sets) / Plastic tray
- Weight: 20.2 oz (560 g)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Ko-ken |
| Item Length | 2.5E+2 Millimeters |
| Material | Plastic |
| Drive System | Square |
| Finish Type | 研磨 |
| Number of Pieces | 6 |
| Global Trade Identification Number | 04991644218851 |
| Manufacturer | Wgluupk |
| Part Number | PK3763/6 6Pcs |
| Item Weight | 1.21 pounds |
| Item model number | PK3763/6 |
| Is Discontinued By Manufacturer | No |
| Size | One Size |
| Finish | 研磨 |
| Item Package Quantity | 1 |
| Compatible Fastener Range | Square drive fasteners |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Ko-ken
- **Item Length:** 2.5E+2 Millimeters
- **Material:** Plastic
- **Drive System:** Square
- **Finish Type:** 研磨

## Images

![PK3763/6 3/8 Sq. Dr. Wobble-Fix Extension Bar set 32-250mm ABS Tray 6 pieces - Image 1](https://m.media-amazon.com/images/I/51ekWea3hoL.jpg)

## Frequently Bought Together

- Koken Offset Extension Bar PK3763/6
- Ko-Ken 3756 3/8 Sq. Dr. Quick Spinner 3/8 Square Length 25.5mm
- TRUSCO Yamashita Industrial Research Laboratory Koken Z-EAL 3/8 (9.5 mm) SQ. Hex Socket Rail Set, 12 Pieces, RS3400MZ/12

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**Shop now:** [https://www.desertcart.hr/products/495775574-pk3763-6-3-8-sq-dr-wobble-fix-extension-bar](https://www.desertcart.hr/products/495775574-pk3763-6-3-8-sq-dr-wobble-fix-extension-bar)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-10*