The Milwaukee 48-22-2920 Multi-Nut Driver is a compact 9-in-1 hand tool built for nut driving and light fastening work across a range of common SAE sizes. This is a multi-nut driver designed for fastening nuts and driving common hex hardware in tight jobsite and service-call spaces. Model Number: 48-22-2920. If you are tired of carrying a pile of individual nut drivers just to handle a handful of common sizes, this tool cleans that up in one piece.

Milwaukee set this one up with seven nut driver sizes: 1/4 inch, 5/16 inch, 11/32 inch, 3/8 inch, 7/16 inch, 1/2 inch, and 11/16 inch. On top of that, you also get a 1/4 inch hex key and a 1/4 inch square drive socket adapter. In practical terms, that makes it useful for punch-list work, mechanical fastening, electrical hardware, clamps, brackets, and general service tasks where switching between sizes happens constantly.

One of the better details here is the magnetic retention. Milwaukee calls out powerful rare earth magnets on the 1/4 inch, 5/16 inch, and 3/8 inch nut drivers, plus the 1/4 inch square drive. That matters because it helps keep smaller hardware from dropping when you are working one-handed, overhead, or inside cabinets and equipment housings. For service techs and tradespeople doing repetitive install work, that is a real time-saver, not just a line on a package.

The handle design is also job-focused. The slim overmolded grip gives you a narrower profile for control and a more comfortable feel during repeated fastening. Milwaukee also uses an anti-peel cushion grip design, which is worth mentioning because hand tools like this spend their life getting stuffed into pouches, bounced around in drawers, and dragged across rough surfaces. A grip that stays intact longer means the tool stays usable longer.

The wrench-ready bolster is another smart piece of the design. When a fastener is sticky and hand torque is not quite enough, you can put a wrench on the bolster for more leverage. That gives the Milwaukee 48-22-2920 Multi-Nut Driver more range than a basic cushion-grip nut driver, especially when you run into older hardware, corrosion, or just a badly tightened fastener that needs a little persuasion.

At 9 inches long and weighing 0.78 lb, this nut driver is compact enough for everyday carry but long enough to reach into tighter spots than a stubby driver. The steel construction and chrome finish keep it in the category serious users want: simple, durable, and easy to wipe down after dirty work. High-contrast size markings are another practical touch, because the right size is easier to identify when you are moving fast.

This is not a powered fastening tool, and it is not trying to be. It is a hand tool for techs, installers, maintenance crews, electricians, plumbers, HVAC mechanics, and serious DIY users who want one driver that covers the sizes they actually reach for. If your work involves mixed hardware and service calls, this setup makes a lot of sense. If you only ever use one size, an individual dedicated nut driver may still be faster, but for anyone who needs flexibility, this one earns its spot.

Milwaukee 48-22-2920 Multi-Nut Driver Is the Kind of Hand Tool You Actually Keep Using

This is a smart everyday nut driver for anyone who deals with mixed hardware and wants one tool instead of a fistful of singles.

• Who it's for: Techs, installers, electricians, plumbers, HVAC crews, maintenance teams, and serious DIY users who bounce between common SAE nut sizes.
• Why it stands out: The 9-in-1 setup is useful, the magnetic retention helps with small hardware, and the wrench-ready bolster gives it more real-world muscle than a basic driver.
• Worth knowing: This is a hand tool built around versatility, not max speed. If you only use one size all day, a dedicated single-size nut driver may still be quicker.

• What sizes does this multi-nut driver cover? It includes 1/4 inch, 5/16 inch, 11/32 inch, 3/8 inch, 7/16 inch, 1/2 inch, and 11/16 inch nut driver sizes, plus a 1/4 inch hex key and a 1/4 inch square drive.
• Does it have magnetic holding power? Yes. Milwaukee lists rare earth magnets in the 1/4 inch, 5/16 inch, and 3/8 inch nut drivers and in the 1/4 inch square drive.
• Is this an SAE or metric nut driver? This is an SAE multi-nut driver.
• How long is the tool? The overall length is 9 inches.
• What warranty does Milwaukee include? Milwaukee backs this tool with a Limited Lifetime Warranty.