10 Best 12 Point Socket Sets 2026 in the United States

The TEKTON 1/2 Inch Drive 12-Point Socket Set with Rails offers a comprehensive assortment of 78 pieces, covering both standard and deep length sockets. Constructed from durable alloy steel, the sockets have a polished, chrome-plated finish that resists corrosion and is easy to clean.

The size range is impressive, including inch sizes from 3/8 to 1-5/16 inches and metric sizes from 10 to 32 mm, making it versatile for various tasks. The 12-point design ensures compatibility with double hex, hex, and square-shaped fasteners, while the socket geometry helps prevent rounding off fasteners by applying force to flat sides. Large, die-stamped size markings on each socket are easy to read and won’t wear off over time.

The included twist-to-lock socket rails help keep the set organized and secure, whether in a toolbox or on the go. However, at 32.8 pounds, the set is relatively heavy, which might be a drawback for some users. The set comes with a no-receipt warranty from TEKTON, adding to its value. This socket set is ideal for both professional mechanics and DIY enthusiasts looking for a reliable, well-rounded tool set.

The GEARWRENCH 176 Piece 1/4", 3/8" & 1/2" Drive 12 Point Socket Set is a comprehensive and versatile tool set suitable for both professional and home use. It includes a wide range of standard and deep sockets in both SAE and Metric sizes, making it adaptable for various tasks. The sockets are made from durable alloy steel and have a polished finish, ensuring longevity and resistance to corrosion.

The off-corner loading design helps in reducing fastener rounding, which can be a common issue with heavy use, and the chamfered openings make it easier to guide fasteners into the sockets, saving time and effort during work. With 176 pieces, it covers a broad range of sizes and applications, providing significant value for those who need a complete set for diverse jobs. The drive sizes of 1/4", 3/8", and 1/2" offer flexibility and compatibility with different ratchets and tools.

The set is quite heavy at 38.2 pounds, which might make it less portable for some users. Despite this minor drawback, the GEARWRENCH 176 Piece Socket Set is well-regarded for its quality and extensive range of tools, making it a solid choice for those needing a reliable and comprehensive socket set.

The Sunex Tools 2699 12-Point Metric Master Impact Socket Set is a solid choice if you want a heavy-duty, reliable socket set for metric bolts and nuts. Made from durable CR-MO alloy steel, these sockets are designed to last through tough jobs. The set includes 39 pieces, covering a wide range of sizes with both standard and deep sockets, plus a universal joint for tricky angles. Its 1/2-inch drive size is common and fits many impact wrenches, making it versatile for automotive or mechanical work. The 12-point design helps you start fasteners easier in tight spaces compared to 6-point sockets.

A rugged blow-molded case keeps everything organized and protected. On the downside, the sockets have a painted finish rather than chrome, which may chip over time and offer less corrosion resistance. The set is also fairly heavy at 19 pounds, so it’s best suited for a workshop rather than carrying around all day. While it covers almost all metric sizes needed for cars and machinery, it might be more than casual DIYers require.

For those seeking a dependable, professional-level 12-point impact set that covers extensive sizes with lifetime warranty support, this Sunex set is a trustworthy option.