Multi-Nut Driver W/ SHOCKWAVE Impact Duty™ Magnetic Nut Drivers
Features
- SHOCKWAVE Impact Duty™ Nut Drivers
- 1/4" Impact Rated Magnetic Hex Shank
- Easy Access: On-Board Storage
- Limited Lifetime Warranty
- Anti-Peel Cushion Grip
- High Contrast Size Markings
- Versatile Nut Driving
- QUIK-CLEAR™ cleaning mechanism for fast and easy debris removal
- 6-in-1: 1/4", 5/16", 3/8", 7/16", 1/2", 9/16"
Manufacturer Resources
Product Specs
- Product Type:
- Nut Driver
- Department:
- Electrical
- Product Subgroup:
- Screwdrivers & Drivers
- Product Length:
- 8.25 in
- Country of Origin:
- Taiwan
- Handle Type:
- Cushion Grip
- Handle Material:
- Rubber
- Product Group:
- Hand Tools
Milwaukee 48-22-2921 – Frequently Asked Questions
1) What nut driver sizes does the Milwaukee 48-22-2921 multi-nut driver cover?
The Milwaukee 48-22-2921 is a 6-in-1 multi-nut driver covering 1/4", 5/16", 3/8", 7/16", 1/2" and 9/16". Those are the six sizes that handle most sheet metal screws, hex head fasteners and strut hardware on an electrical or HVAC job, so one handle replaces a six-piece nut driver set in the pouch.
2) Can I use this Milwaukee multi-nut driver in an impact driver, or is it hand use only?
Both. The bits are SHOCKWAVE Impact Duty nut drivers on a 1/4" impact rated magnetic hex shank, so they can be pulled out and chucked into a 1/4" hex impact driver or drill, or left in the handle and turned by hand.
3) Will the driver hold a hex head screw on its own so I can start it one-handed overhead?
Yes. The nut drivers are magnetic, so a hex head sheet metal screw or lag stays on the tip while you reach up to start it. That is the difference that matters when you are hanging strut or panel covers off a ladder with one hand on the rail.
4) Do I need a separate case for the bits, or do they store in the handle?
They store on board. The 48-22-2921 handle carries all six nut drivers with easy-access on-board storage, so nothing loose rides in the pouch and you are not hunting for a 5/16 at the top of a lift.
5) How do you clear metal shavings out of the Milwaukee SHOCKWAVE nut driver sockets?
There is a QUIK-CLEAR cleaning mechanism built in for fast debris removal. Drilling self-tappers into metal stud or deck packs shavings into the socket, and this pushes them back out instead of leaving you tapping the driver on a boot to get a full seat on the next fastener.
6) What exact Milwaukee part number should I order for the 6-in-1 SHOCKWAVE multi-nut driver?
Order Milwaukee Tool 48-22-2921. That is the manufacturer part number for the multi-nut driver with SHOCKWAVE Impact Duty magnetic nut drivers, and it ships as one complete tool with all six sizes included, not as a bare handle.
7) Can you read the sizes with gloves and dirty hands, and does the grip stay on?
The nut drivers carry high contrast size markings so the 7/16 and 1/2 are told apart at a glance, and the handle uses an anti-peel cushion grip that will not roll back off the shank with repeated hard use.
How fast can I get the Milwaukee 48-22-2921 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Milwaukee 48-22-2921 come with a warranty?
Absolutely. The Milwaukee 48-22-2921 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Milwaukee 48-22-2921?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Milwaukee 48-22-2921 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.