A Heavy-Duty Socket Set Built for Serious Work

Having a reliable socket set matters. So why not go with a brand known for its socket sets? Introducing Sunex.

The Sunex SXC422 3/4-Inch Drive SAE 12-Point Socket Set is not meant for tightening a loose cabinet handle. This is a heavy-duty set built for large fasteners, stubborn bolts and jobs where smaller drive tools may not provide enough leverage.

If you work on diesel engines, construction machinery, agricultural equipment or heavy vehicles, this could become one of the most useful sets in your shop.

The included 24-tooth ratchet measures 20 inches long, giving you additional leverage when working with large fasteners. Its quick-release button makes changing sockets simple, while the knurled grip helps you maintain control when your hands are oily or dirty.

If the ratchet isn’t cutting it, the 18-inch flex-head breaker bar is your go-to. It brings the muscle for those bolts that refuse to budge, and the head swivels 180 degrees so you can attack from any angle.

An 8-inch extension is also included for reaching fasteners that sit deeper inside equipment or behind other components.

Each socket is forged from chrome vanadium steel and finished with polished chrome for strength, wear resistance and protection against corrosion.

Other useful features include:

1. Radius corner construction that improves fastener contact and helps reduce rounding
2. Permanent size markings for faster identification in dark or oily work areas
3. 12-point geometry that provides additional engagement positions for quicker alignment with compatible fasteners
4. SAE sizes from 7/8 to 2 inches for a wide range of heavy-duty applications
5. Heavy-duty storage case that keeps the entire set protected and organized

The polished finish also makes the sockets easier to wipe clean after a dirty day in the shop.

If you’re a diesel mechanic, heavy-equipment technician, fleet-maintenance crew, construction professional, or farm-equipment owner, this will be a great purchase.

It could also be a smart purchase for an experienced DIY mechanic who often work on trucks, trailers, tractors or other large equipment. However, it is probably more tool than the average homeowner needs for basic automotive and household repairs.

The biggest advantage of this Sunex set is that everything works together. You get a wide socket range, a long ratchet, a flexible breaker bar, an extension and a protective case in one package.

Instead of piecing together a 3/4-inch drive collection as different jobs come up, you can add one organized set to your shop and be prepared from the start.

When the bolts get bigger and the jobs get gnarlier, your average socket set just isn’t going to cut it. The Sunex SXC422 brings the size, muscle, and staying power you need to handle the heavy stuff.