The DeWalt 7/8 in. SAE 12-Point Socket is a purpose-built tool for serious mechanical work, delivering a confident grip on large fasteners with every turn. Paired with a 3/8 in drive, it’s a versatile choice for automotive maintenance, heavy equipment upkeep, and demanding shop tasks where precision matters as much as toughness.
Why this 12-point socket stands out
Why choose a 12-point design for a 7/8 in. SAE socket? The extra contact points make alignment easier in tight spaces and when fasteners are misaligned or slightly worn. The result is quicker seating, fewer dropped fasteners, and reduced rounding risk—so you can work more efficiently, even in confined engine bays or cramped tool chests.
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Material you can trust: Chrome Vanadium Alloy Steel combines strength with resilience for repeated use under high torque.
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Finish that lasts: Polished chrome offers corrosion resistance and easy cleanup after exposure to oil, grease, and grime.
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Size and drive: 7/8 in. socket size on a 3/8 in. drive—aligns with standard hand tools and impact-rated setups (note: this item is not impact-rated).
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Compact and precise: Length of 1-5/32 in. provides enough reach for recessed fasteners without excessive overhang.
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Retail-ready packaging: Carded packaging for easy display and organization in any shop or retail setting.
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Single-piece convenience: Sold as a single socket for targeted replacements or additions to your existing toolkit.
Key specifications at a glance
- Socket Size: 7/8 in. • Drive Size: 3/8 in.
- Finish: Polished Chrome • Material: Chrome Vanadium Alloy Steel
- Number in Package: 1 • Number of Points: 12
- Length: 1-5/32 in. • Nut End Outside Diameter: 1-3/16 in.
- Nut Depth: 1/2 in. • Bolt Clearance Depth: 3/4 in.
- Packaging Type: Carded • Impact Rated: No
Ideal use cases
This socket shines in scenarios where you’re dealing with large fasteners and limited access:
- Automotive tasks such as brake caliper bolts, axle nuts, and suspension components where a 7/8 in. size is required.
- OEM and aftermarket equipment maintenance on motorcycles, ATVs, tractors, and small industrial gear.
- Shop projects that demand dependable torque application with a high-contact 12-point interface to reduce slippage.
- Dry-wall-to-dirt environments where a chrome finish resists corrosion and wipes clean between uses.
How this socket compares to alternatives
Compared to other larger sockets, this DeWalt model prioritizes a balance of access and grip. The 12-point design offers easier alignment in cramped spaces and improved engagement with the fastener, especially when clearance is tight. The chrome vanadium construction and polished finish provide long-term durability and resistance to rust, making it a dependable addition to any standard or professional toolkit. This socket is tailored for hand-tool use rather than impact drivers, ensuring you apply torque in a controlled, precise manner.
Whether you’re performing routine maintenance or tackling a challenging repair, the DeWalt 7/8 in. SAE 12-Point Socket (3/8 in. drive) is built to deliver consistent performance, day in and day out. Add it to your existing socket set and experience reliable fit, enduring strength, and a design that keeps working when the job gets tough.
