Milwaukee® M18™ Cordless Tire Inflator Kit
SKU: 2848-20-KIT
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We've combined the best 18V cordless inflator on the market with our LockNFlate Air Chuck and precision-machined adapter to create a powerful cordless combo that locks on, stays on, and won't leak... hands-free!
- Milwaukee M18 Cordless Tire Inflator (2848-20)
- Your choice of our standard LockNFlate® Air Chuck or our 90-degree LockNFlate® Air Chuck
- Precision-machined tire inflator adapter (LNL65196)
- Batteries are sold separately.
FASTEST 18V CORDLESS TIRE INFLATOR
- Top off 33” light truck tires in under a minute
- Optimized for light, medium and heavy-duty vehicles
TRUEFILL™ TECHNOLOGY
- Auto pressure check feature activates to ensure PSI Target is achieved
- Automatic shut-off at selected PSI prevents overinflation
VERSATILITY
- 4 PSI Memory Presets
- 3 Units of Measurement
- On-board Hose & Nozzle Storage
- Anti-vibration rubber feet to minimize walk
- Inflation Needle, Inflator Nozzle, and Presta Chuck Included
Sold only as a kit with all 3 pieces. Batteries are sold separately.
This item ships FREE!
The M18™ Inflator delivers fast, accurate, easy inflation with the portability to take anywhere. Optimized for passenger, light truck, and other medium-duty tires. Rated to deliver max 150PSI, the high-efficiency motor tops off 33” light truck tires in under 1 minute. The TrueFill™ Technology features an auto-pressure check that is designed to WAIT for the pressure to stabilize, CHECK the system pressure, and FILL until the desired target is reached. In addition, an Auto Shut-Off feature will stop inflation at selected PSI to prevent overinflation allowing users to set it & forget it. Furthermore, the unit includes 4 PSI memory slots, anti-vibration feet, a 36” inch hose with an all-brass Schrader chuck, and an onboard hose and nozzle storage.
Feature-packed and ready to get the job done!
Batteries are sold separately.
The M18™ Inflator delivers fast, accurate, easy inflation with the portability to take anywhere. Optimized for passenger, light truck, and other medium-duty tires. Rated to deliver max 150PSI, the high-efficiency motor tops off 33” light truck tires in under 1 minute. The TrueFill™ Technology features an auto-pressure check that is designed to WAIT for the pressure to stabilize, CHECK the system pressure, and FILL until the desired target is reached. In addition, an Auto Shut-Off feature will stop inflation at selected PSI to prevent overinflation allowing users to set it & forget it. Furthermore, the unit includes 4 PSI memory slots, anti-vibration feet, a 36” inch hose with an all-brass Schrader chuck, and an onboard hose and nozzle storage.
Feature-packed and ready to get the job done!
Batteries are sold separately.
PRODUCT SPECIFICATIONS
- Milwaukee Tool Warranty: 5-Year Limited Warranty
- LockNFlate Warranty: 1 Year
- Power Source: Cordless
- Material Application: Inflation
- Length: 13.8 in
- Weight: 7.0 lb
- Height: 7.8 in
- Width: 6.4 in
- Battery System: M18
- Shipping options are available at checkout
- All of our orders ship out of either our Illinois or New Hampshire warehouse within 3 business days.
- Shipping carrier varies by size and weight of the package.
- LockNLube's shipping department operates Monday through Friday, 8 am to 2 pm EST except for holidays.
The new standard in locking air chucks!
OVER 2.3K+ 5-STAR CUSTOMER REVIEWS

Our products are designed to outperform and outlast any other. Return within 1 year for a full refund, no questions asked.
KEY SPECIFICATIONS
PRODUCT SPECIFICATIONS
- Milwaukee Tool Warranty: 5-Year Limited Warranty
- LockNFlate Warranty: 1 Year
- Power Source: Cordless
- Material Application: Inflation
- Length: 13.8 in
- Weight: 7.0 lb
- Height: 7.8 in
- Width: 6.4 in
- Battery System: M18

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The Best Tire on the market.
Work great the first time and every time there after no problems with it and will definitely buy a tire inflator from you again.
I love this tool. When advertised they said it was a special offer if buy it now it included 2 batteries. That was a lie. As when shipped it did not have any batteries. Beware of false advertising.
Absolutely love this too, it’s accurate. It actually fills up a tire and you don’t have to wait all day. Love it. Great simply it is the best portable little compressor battery operated that I’ve come across ….
Excellent
I have always focused on keeping my tires properly maintained. The combination of the lock and lub fitting on the Milwaukee inflator is mind blowing easy! Love this tool !