---
product_id: 2506250
title: "Powerbuilt 3/8-Inch Drive Spark Plug Socket Set, 6 Point, Deep Thin Wall, 5 Piece Metric and SAE - 640855, Grey"
brand: "powerbuilt"
price: "219 zł"
currency: PLN
in_stock: true
reviews_count: 12
category: "Powerbuilt"
url: https://www.desertcart.pl/products/2506250-powerbuilt-3-8-inch-drive-spark-plug-socket-set-6
store_origin: PL
region: Poland
---

# 3/8-inch drive for versatile tool compatibility Chrome vanadium steel for rugged durability 6-point design for maximum grip & torque Powerbuilt 3/8-Inch Drive Spark Plug Socket Set, 6 Point, Deep Thin Wall, 5 Piece Metric and SAE - 640855, Grey

**Brand:** powerbuilt
**Price:** 219 zł
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your toolkit with precision & grip that won’t quit!

## Quick Answers

- **What is this?** Powerbuilt 3/8-Inch Drive Spark Plug Socket Set, 6 Point, Deep Thin Wall, 5 Piece Metric and SAE - 640855, Grey by powerbuilt
- **How much does it cost?** 219 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/2506250-powerbuilt-3-8-inch-drive-spark-plug-socket-set-6)

## Best For

- powerbuilt enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from polished chrome vanadium steel for heavy-duty use
- • **Optimized Depth:** Deep thin wall design reduces risk of porcelain damage
- • **Precision Fit Range:** Includes 14mm, 18mm, 5/8", 3/4", and 13/16" sockets for metric & SAE needs
- • **Secure Spark Plug Grip:** Internal rubber ring holds plugs firmly during install & removal
- • **Universal Compatibility:** Works seamlessly with 3/8" drive tools and combination wrenches

## Overview

The Powerbuilt 3/8-Inch Drive Spark Plug Socket Set is a 5-piece collection featuring 6-point, deep thin wall sockets made from durable chrome vanadium steel. Designed with an internal rubber ring, these sockets securely grip spark plugs for easy installation and removal. Covering both metric and SAE sizes, this set fits 3/8" drive tools and combination wrenches, delivering professional-grade performance and longevity for automotive maintenance.

## Description

desertcart.com: Powerbuilt 3/8-Inch Drive Spark Plug Socket Set, 6 Point, Deep Thin Wall, 5 Piece Metric and SAE - 640855, Grey : Tools & Home Improvement

Review: Very High-Quality And Rugged Spark Plug Sockets - Yes....reviews are correct. These things are a nightmare to remove. I couldn't figure out what I was doing wrong. However, just watch the video to get a better idea how you can do it. I prefer my method after trying it out. Just break the plastic holder where the 13/16" Socket is located. You can see where it is partially indented there for where to break it. Then all of the other Sockets will slide to that opening and they can be removed easily from there. It makes for a great way to keep these Sockets organized if you do not do what the guy in the video did with a table Vice. These things are well built and Heavy-Duct for a very reasonable price. Glad I found these Sockets!
Review: Fits my 2015 Suzuki S40 - Powerbuilt 640855 3/8-Inch Drive Spark Plug Socket Set, 5-Piece The socket I was most concerned with was the 18mm. I didn't need the rest, but, for the price. The OD of the 18mm socket miked at .977” or 24.8158mm. Its 2 and 9/16'' long overall and 3/4” across the wrench flats at the top with a 3/8” drive. Its a little short as spark plug sockets go, but that was much preferred. The longer the socket the more chance of tilting and broken porcelain, at least that's been my experience. So this 18mm is just right. My bike is new, but I decided not to wait to check the plug knowing full well they don't use anti-seize at the factory. And its a good thing. The plug was extra tight (as was every damn screw and bolt on the bike) and came loose with a dry cracking sound. No problem with this six point 18mm. BTW, I would never use a 12 point on this bike, anywhere. The assemblers are maniacs. These sockets are well made and finished accordingly. Well worth the money. Note: you have to drift the plastic retainers out from the plug side. They are tight as hell. I had no problem with that, thanks to the many heads up posted here. A piece of cake.

## Features

- Sockets include internal rubber ring to grip and hold spark plugs during installation and removal
- Set includes 14mm, 18mm, 5/8", 3/4" and 13/16" spark plug sockets
- Use with 3/8" drive tools or combination wrench
- Chrome vanadium steel construction

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004QO9F0W |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #134,869 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #765 in Socket Sets |
| Bit Compatibilities | 3/4 inches |
| Brand | Powerbuilt |
| Color | Grey |
| Compatible Fastener Range | 0.75 inches |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,539) |
| Date First Available | March 18, 2011 |
| Drive Bit Shank Style | 3/8-Inch Shank |
| Drive System | Hex, Square |
| Finish | Polished |
| Finish Type | Polished |
| Global Trade Identification Number | 00028907266978 |
| Head Style | Fixed Square |
| Is Discontinued By Manufacturer | No |
| Item Length | 0.38 Inches |
| Item Package Quantity | 1 |
| Item Weight | 1.33 pounds |
| Item model number | 640855 |
| Manufacturer | Powerbuilt |
| Material | Chrome Vanadium Steel |
| Measurement System | inch, metric |
| Number of Pieces | 5 |
| Part Number | 640855 |
| Pattern | fastener drive bit |
| Set Name | 5-Piece Spark Plug Socket Set |
| Size | Spark Plug |
| Style | 5pc |
| UPC | 028907266978 |
| Volume | 1 Milliliters |

## Product Details

- **Brand:** Powerbuilt
- **Finish Type:** Polished
- **Item Length:** 0.38 Inches
- **Material:** Chrome Vanadium Steel
- **Number of Pieces:** 5

## Images

![Powerbuilt 3/8-Inch Drive Spark Plug Socket Set, 6 Point, Deep Thin Wall, 5 Piece Metric and SAE - 640855, Grey - Image 1](https://m.media-amazon.com/images/I/71Xq0P1ipiL.jpg)

## Questions & Answers

**Q: Do these have magnet to hold the plugs**
A: No. They have a rubber gasket that holds the plug

**Q: what is the outside diameter of 18mm socket**
A: The outside daimeter of the 18mm socket is 26mm.  I tired to use it on my Triumph 900 triple engine and it did not fit in the recess.  There is a craftsman thin wall 18mm socket that is thinner than this one which worked for me.

**Q: Do one of these sockets fit a Champion RC12YC spark plug?**
A: Champion makes sparkplugs in at least 8 different hex sizes.  If that plug is 5/8", you are covered.

**Q: Do these include metric sizes**
A: The set has English and Metric sockets;  I just checked and the set is 14 and 18mm as well as 13/16, 5/8, and 3/4th inch sockets.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very High-Quality And Rugged Spark Plug Sockets
*by A***G on November 18, 2023*

Yes....reviews are correct. These things are a nightmare to remove. I couldn't figure out what I was doing wrong. However, just watch the video to get a better idea how you can do it. I prefer my method after trying it out. Just break the plastic holder where the 13/16" Socket is located. You can see where it is partially indented there for where to break it. Then all of the other Sockets will slide to that opening and they can be removed easily from there. It makes for a great way to keep these Sockets organized if you do not do what the guy in the video did with a table Vice. These things are well built and Heavy-Duct for a very reasonable price. Glad I found these Sockets!

### ⭐⭐⭐⭐⭐ Fits my 2015 Suzuki S40
*by P***R on June 6, 2016*

Powerbuilt 640855 3/8-Inch Drive Spark Plug Socket Set, 5-Piece The socket I was most concerned with was the 18mm. I didn't need the rest, but, for the price. The OD of the 18mm socket miked at .977” or 24.8158mm. Its 2 and 9/16'' long overall and 3/4” across the wrench flats at the top with a 3/8” drive. Its a little short as spark plug sockets go, but that was much preferred. The longer the socket the more chance of tilting and broken porcelain, at least that's been my experience. So this 18mm is just right. My bike is new, but I decided not to wait to check the plug knowing full well they don't use anti-seize at the factory. And its a good thing. The plug was extra tight (as was every damn screw and bolt on the bike) and came loose with a dry cracking sound. No problem with this six point 18mm. BTW, I would never use a 12 point on this bike, anywhere. The assemblers are maniacs. These sockets are well made and finished accordingly. Well worth the money. Note: you have to drift the plastic retainers out from the plug side. They are tight as hell. I had no problem with that, thanks to the many heads up posted here. A piece of cake.

### ⭐⭐⭐⭐⭐ Spark plug sockets worked fine with my one time use, so far
*by S***Y on September 25, 2024*

Powerbuilt 3/8-Inch Drive Spark Plug Socket Set, 6 Point, Deep Thin Wall, 5 Piece Metric and SAE These saved me $250. I only had to buy the spark plugs. I did need extenders for them, which I already had. They work well enough for occasional use and should last me a while, but I don't feel like they would last too long if used daily. They'd likely wear out much faster than something of higher quality. It was great for my purposes, since I don't have that many cars to work on.

## Frequently Bought Together

- Powerbuilt 3/8-Inch Drive Spark Plug Socket Set, 6 Point, Deep Thin Wall, 5 Piece Metric and SAE - 640855, Grey
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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-13*