---
product_id: 620403612
title: "STACK PACK 10-Piece Thin Wall Deep Well 6-Point 1/2-Inch Drive Impact Nut Socket Set - FAM10401-10"
brand: "flex"
price: "HK$1240"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/620403612-stack-pack-10-piece-thin-wall-deep-well-6-point
store_origin: HK
region: Hong Kong
---

# FLEX Stack Pack 6-Point Design Heat Treated Steel STACK PACK 10-Piece Thin Wall Deep Well 6-Point 1/2-Inch Drive Impact Nut Socket Set - FAM10401-10

**Brand:** flex
**Price:** HK$1240
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Tool Game with FLEX!

## Quick Answers

- **What is this?** STACK PACK 10-Piece Thin Wall Deep Well 6-Point 1/2-Inch Drive Impact Nut Socket Set - FAM10401-10 by flex
- **How much does it cost?** HK$1240 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/620403612-stack-pack-10-piece-thin-wall-deep-well-6-point)

## Best For

- flex enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Heat treated CR-MO steel for maximum durability.
- • **Reduced Stripping:** RADIUS corners minimize breakage and enhance performance.
- • **Conquer Tight Spaces:** Thin wall body for ultimate access.
- • **Quick Identification:** Intuitive drive head indicator for fast use.
- • **Effortless Organization:** FLEX Stack Pack keeps your tools tidy and accessible.

## Overview

The FLEX STACK PACK 10-Piece Thin Wall Deep Well 6-Point 1/2-Inch Drive Impact Nut Socket Set is engineered for professionals seeking strength and precision. Crafted from heat-treated chrome molybdenum steel, this set features a thin wall design for tight spaces, an intuitive drive head indicator, and a customizable FLEX Stack Pack case for optimal organization. Weighing just 2.24 kg, it's the perfect companion for demanding applications.

## Description

FLEX STACK PACK 10-Piece Thin Wall Deep Well 6-Point 1/2-Inch Drive Impact Nut Socket Set - FAM10401-10

## Features

- RADIUS CORNERS 6-POINT DESIGN - Reduces stripping and breakage
- IMPACT SHIELD - Built for demanding applications
- HEAT TREATED CR-MO CHROMIUM MOLYBDENUM STEEL - Maximum strength and durability in high-torque driving applications
- INTUITIVE DRIVE HEAD INDICATOR & DUAL BALL HOLES - Quickly identify drive head and easily release with ring groove
- THIN WALL BODY - Conquer tight spaces with 1/2-inch sockets
- FLEX STACK PACK BIT CASE - Organize and customize your layout while keeping everything together and easily accessible with FLEX STACK PACK connection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | FLEX |
| Part number | FAM10401-10 |
| Item Weight | 2.24 Kilograms |
| Package Dimensions | 26.9 x 22.9 x 5.7 cm; 2.24 kg |
| Batteries | Lithium Ion batteries required. |
| Item model number | FAM10401-10 |
| Size | One Size |
| Color | Grey/Black |
| Finish | Coated |
| Material | Chrome Molybdenum Steel Alloy Steel |
| Power source type | Battery Powered |
| Item Package Quantity | 1 |
| Number Of Pieces | 10 |
| Compatible Fastener Range | 0.5 inches |
| Specific uses | Professional |
| Included components | 10-piece Impact Nut |
| Batteries Required? | No |

## Product Details

- **Brand:** Flex
- **Material:** Chrome Molybdenum Steel Alloy Steel
- **Drive system:** 1/2-inch drive
- **Finish type:** Coated
- **Number of pieces:** 10

## Images

![STACK PACK 10-Piece Thin Wall Deep Well 6-Point 1/2-Inch Drive Impact Nut Socket Set - FAM10401-10 - Image 1](https://m.media-amazon.com/images/I/61a3NTMG9-L.jpg)

## Frequently Bought Together

- FLEX STACK PACK 10-Piece Thin Wall Deep Well 6-Point 1/2-Inch Drive Impact Nut Socket Set - FAM10401-10
- FLEX STACK PACK IMPACKS 45-Piece Impact Driver Bit Set - FAM10103-45
- FLEX STACK PACK 10-Piece Carbide Tipped Multi-Construction Drill and Drive Bit Set - FAM10601-10

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**Shop now:** [https://www.desertcart.hk/products/620403612-stack-pack-10-piece-thin-wall-deep-well-6-point](https://www.desertcart.hk/products/620403612-stack-pack-10-piece-thin-wall-deep-well-6-point)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-23*