Description

Key Features

3/8 Inch Drive Fit

This DeWalt deep socket is built for 3/8 inch drive ratchets and extensions, which makes it a practical size for everyday automotive and mechanical fastening without stepping up to a bulkier socket.

Chrome Vanadium Build

Premium chrome vanadium steel gives the socket the strength and durability you want in a shop drawer or service cart, especially for repeated use on stubborn fasteners.

Better Grip by Hand

Knurled beauty rings help reduce hand slippage when you are starting or removing the socket by hand, which is a small detail that matters when your hands are oily or gloved.

Overview

The DeWalt DWMT86322OSP Mechanics 6 Point 3/8 Inch Drive Deep Socket 10 mm is a single metric deep socket made for fastening and removal work on 10 mm hardware. This is a deep socket designed for mechanical fastening in recessed or extended-reach applications. Model Number: DWMT86322OSP. If you spend any time around automotive work, equipment service, or general shop repairs, a good 10 mm deep socket is one of those pieces you reach for constantly.

The 6-point design matters because it grips the flats of the fastener more securely than a 12-point pattern in many real-world situations. That makes this socket a better choice when you want solid contact on bolts and nuts and want to reduce the chances of rounding worn or tight hardware. In plain terms, it is built to do the basic job right without slipping around on the fastener.

The deep socket format gives you added reach over a standard shallow socket, which is useful when the fastener sits on a longer stud or down in a recessed area. That makes it a practical fit for automotive repair, assembly work, and maintenance tasks where a shallow socket just does not reach far enough. Paired with a 3/8 inch drive ratchet, it lands in the sweet spot for everyday service work.

DeWalt uses premium chrome vanadium steel here, and that is the spec that tells you this is built for repeat use, not just occasional homeowner duty. The material choice is about long-term durability and resisting wear from constant on-and-off use in a toolbox, shop, or garage. For a hand tool like this, steel quality is the whole story, and chrome vanadium is what you want to see.

Another practical detail is the knurled beauty ring. It is not there for looks. It gives your fingers more traction when you are spinning the socket on or off by hand before putting a ratchet on it. If you work with greasy hands, gloves, or tight spaces, that added grip is worth having because it helps you handle the socket faster and with less fumbling.

This DeWalt mechanic socket makes the most sense for technicians, mechanics, maintenance crews, and serious DIY users who want a dedicated 10 mm deep socket instead of digging through a mixed set every time. It is also a smart replacement piece if your 10 mm is the one that always disappears first. Simple tool, important size, and built with the right basics for regular shop use.

Built for Everyday 10 mm Fasteners

A single deep 10 mm socket sounds basic until you need one that fits right, grips well, and holds up to repeated use. This one is aimed at the common real-world jobs where a 3/8 inch drive setup is the right balance of access and control.

• 10 mm metric size for common automotive and mechanical hardware
• Deep socket shape helps reach nuts on longer studs or recessed fasteners
• 6-point opening is designed for secure contact on the fastener flats

What’s in the Box

• (1) DeWalt 10 mm 6-Point 3/8 Inch Drive Deep Socket

Key Specifications

Drive Size	3/8 in
Socket Size	10 mm
Point Type	6-Point
Socket Type	Deep Socket
Material	Chrome Vanadium Steel
Piece Count	1

Compatibility

Drive Interface

Fits standard 3/8 inch drive ratchets, extensions, and breaker bars.

Fastener Size

Designed for 10 mm metric nuts and bolts.

Built For

Automotive Mechanical Service Equipment Maintenance General Repair DIY / Hobbyist Metric Fastening

Pro Tip

Keep a dedicated 10 mm deep socket on a locking extension or socket rail if you do automotive work regularly. It is one of the most-used metric sizes, and having this exact socket ready to grab saves more time than you would think.

Tool Nut’s Take

Tool Nut’s Take

DeWalt DWMT86322OSP Mechanics 6 Point 3/8 Inch Drive Deep Socket 10 mm Belongs in Every Service Drawer

This is the kind of socket you buy because the size is common, the fit matters, and cheap replacements are never the ones you want when the fastener is tight.

• Who it’s for: Mechanics, maintenance techs, and DIY users who need a dedicated 10 mm deep socket for regular service work.
• Why it stands out: The 6-point design, chrome vanadium steel construction, and knurled ring cover the basics that actually matter in daily use.
• Worth knowing: This is a single socket, not a set, which is great if you need to replace the exact size that always seems to go missing.

Common Questions

• What size fastener does this socket fit? It is a 10 mm metric socket.
• What drive tool does it use? It fits standard 3/8 inch drive ratchets and related 3/8 inch drive accessories.
• Is this a 6-point or 12-point socket? This model uses a 6-point design.
• What is the socket made from? It is made from premium chrome vanadium steel.