---
product_id: 657563920
title: "21mm Scaffolding Impact Socket 1/2\" with O-Ring & Pin Scaffolders Deep Scaffold Socket Chrome Molybdenum Steel Engineered 6 Sided Fitment Provides a Secure Grip"
brand: "scaffpro"
price: "$53.95"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/657563920-21mm-scaffolding-impact-socket-1-2-with-o-ring-pin
store_origin: US
region: United States of America
---

# O-ring & pin lock 21mm precision fit 6-sided secure grip 21mm Scaffolding Impact Socket 1/2" with O-Ring & Pin Scaffolders Deep Scaffold Socket Chrome Molybdenum Steel Engineered 6 Sided Fitment Provides a Secure Grip

**Brand:** scaffpro
**Price:** $53.95
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock in your grip, level up your scaffold game!

## Quick Answers

- **What is this?** 21mm Scaffolding Impact Socket 1/2" with O-Ring & Pin Scaffolders Deep Scaffold Socket Chrome Molybdenum Steel Engineered 6 Sided Fitment Provides a Secure Grip by scaffpro
- **How much does it cost?** $53.95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/657563920-21mm-scaffolding-impact-socket-1-2-with-o-ring-pin)

## Best For

- scaffpro enthusiasts

## Why This Product

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

## Key Features

- • **6-Sided Fitment:** Delivers a secure, slip-resistant grip that protects fasteners from rounding.
- • **Deep 52mm Design:** Reaches recessed fasteners effortlessly, perfect for tight scaffolding spaces.
- • **O-Ring & Retainer Pin:** Locks socket firmly to impact wrench, preventing accidental drops under heavy torque.
- • **Chrome Molybdenum Steel:** Industrial-grade durability built to withstand rigorous professional scaffolding demands.
- • **Precision 21mm Diameter:** Optimized for common scaffolding bolts, ensuring versatile and reliable use.

## Overview

The SCAFFPRO 21mm Scaffolders Impact Socket is a professional-grade, chrome molybdenum steel tool engineered for scaffolding applications. Featuring a deep 52mm design and a 6-sided fitment, it ensures precise engagement with fasteners while the O-ring and retainer pin secure it firmly to 1/2" impact wrenches. Compact yet durable, it’s built to handle high torque and tight spaces, making it an essential tool for any serious scaffolder.

## Description

21mm Scaffolding Impact Socket 1/2" with O-Ring & Pin Scaffolders Deep Scaffold Socket Chrome Molybdenum Steel Engineered 6 Sided Fitment Provides a Secure Grip

## Features

- Includes an O-ring and a retainer pin, securing the socket to the impact wrench
- 21mm Scaffolders Socket is expertly engineered with a deep design, making it the ideal tool for scaffolding applications
- Measuring 52mm in overall length, this socket provides the necessary reach while maintaining a compact form factor that is easy to handle in tight spaces.
- The 6-sided fitment of the socket is designed for a precise and secure grip on fasteners, further reducing the risk of rounding off edges or damaging components.
- Designed for professional Scaffolding applications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | SCAFFPRO |
| Part number | SCAFFPRO-SOCKET |
| Item Weight | 150 g |
| Package Dimensions | 6 x 4 x 4 cm; 150 g |
| Item model number | SCAFFPRO-SOCKET |
| Color | Grey |
| Finish | Chrome-Plated |
| Material | Metal Chrome Molybdenum Steel |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Compatible Fastener Range | Compatible with fasteners that fit a 1/2 inch drive |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** SCAFFPRO
- **Item length:** 6 Centimeters
- **Material:** Metal Chrome Molybdenum Steel
- **Finish type:** Chrome-Plated
- **Number of pieces:** 1

## Images

![21mm Scaffolding Impact Socket 1/2" with O-Ring & Pin Scaffolders Deep Scaffold Socket Chrome Molybdenum Steel Engineered 6 Sided Fitment Provides a Secure Grip - Image 1](https://m.media-amazon.com/images/I/51UcyLOED2L.jpg)
![21mm Scaffolding Impact Socket 1/2" with O-Ring & Pin Scaffolders Deep Scaffold Socket Chrome Molybdenum Steel Engineered 6 Sided Fitment Provides a Secure Grip - Image 2](https://m.media-amazon.com/images/I/519WzWg6dtL.jpg)
![21mm Scaffolding Impact Socket 1/2" with O-Ring & Pin Scaffolders Deep Scaffold Socket Chrome Molybdenum Steel Engineered 6 Sided Fitment Provides a Secure Grip - Image 3](https://m.media-amazon.com/images/I/516BlmQ0HTL.jpg)
![21mm Scaffolding Impact Socket 1/2" with O-Ring & Pin Scaffolders Deep Scaffold Socket Chrome Molybdenum Steel Engineered 6 Sided Fitment Provides a Secure Grip - Image 4](https://m.media-amazon.com/images/I/61CAXGdZvLL.jpg)
![21mm Scaffolding Impact Socket 1/2" with O-Ring & Pin Scaffolders Deep Scaffold Socket Chrome Molybdenum Steel Engineered 6 Sided Fitment Provides a Secure Grip - Image 5](https://m.media-amazon.com/images/I/61ZBz93RkcL.jpg)

## Frequently Bought Together

- SCAFFPRO 21mm Scaffolding Impact Socket 1/2" with O-Ring & Pin Scaffolders Deep Scaffold Socket Chrome Molybdenum Steel Engineered 6 Sided Fitment Provides a Secure Grip
- Makita DTW300Z Li-ion LXT Brushless Cordless Impact Wrench, Batteries and Charger Not Included, 18 V
- Dacitiery 30 Pcs Replacement Pin and O-Ring,4mm Impact Ring and 3x25mm Socket Pins for 1/2" Impact Socket Scaffolders for Impact Wrench, Pressure Washer (15 Pairs)

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**Shop now:** [https://www.desertcart.us/products/657563920-21mm-scaffolding-impact-socket-1-2-with-o-ring-pin](https://www.desertcart.us/products/657563920-21mm-scaffolding-impact-socket-1-2-with-o-ring-pin)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-17*