Meet the DeWalt 12 mm x 1/2 in. drive Metric 6-Point Deep Impact Socket — a precision-crafted tool designed to tackle high-torque fasteners with confidence. Forged from sturdy steel and finished in durable black oxide, this socket is built to endure the demanding rhythm of professional impact work, delivering reliable performance session after session.
Designed for metric hardware, this 12 mm deep socket uses a six-point contact to grip hex nuts firmly, reducing the risk of rounding under heavy torque. The 1/2 in. drive is a standard in power tools, ensuring compatibility with most impact wrenches and drivers while maximizing energy transfer to the fastener.
Key specifications
- Socket size: 12 mm
- Number of points: 6
- Drive size: 1/2 in
- Length: 3-7/32 in
- Finish: Black oxide
- Material: Forged steel
- Impact rated: Yes
- Nut end outside diameter: 3/4 in
- Drive end outside diameter: 31/32 in
- Nut depth: 19/32 in
- Bolt clearance depth: 1-25/32 in
- Packaging: Carded
Why this socket matters
In practical terms, the 6-point design bites deeply into the fastener corners, providing superior grip for high-torque applications where a misfit can strip a bolt head. The deep socket design extends engagement depth, making it ideal for long bolts and recessed fasteners found in automotive, machinery, and heavy equipment maintenance. The black oxide finish not only looks sharp but also adds a layer of corrosion resistance in harsh shop environments, helping this tool stand up to daily use.
Ideal use cases
- Automotive maintenance like lug bolts, brake caliper hardware, and suspension fasteners that require a robust, secure grip
- Industrial and machinery work where recessed or long bolts are common
- DIY projects involving metric fasteners in tough-to-reach spots
- Professional shop use with impact drivers and wrenches for quick, repeatable torque
Practical tips for optimal use
- Pair with a compatible impact driver or wrench for maximum torque transfer without ring gear stress
- Keep the socket clean and free of debris to maintain a tight bite on fasteners
- Store with other metric impact sockets to ensure quick selection during complex jobs
Selective, durable, and purpose-built for metric fasteners, the DeWalt 12 mm x 1/2 in. drive Metric 6-Point Deep Impact Socket is a dependable choice for pros and serious DIYers who demand precision, durability, and performance from their impact-ready tools.
