Milwaukee 2557-20 M12 FUEL 3/8 in. Ratchet (Tool Only)

Model: miln255720
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Milwaukee 2557-20 M12 FUEL 3/8 in. Ratchet (Tool Only) Model: miln255720
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Product Features & specs :

Milwaukee 2557-20 M12 FUEL 3/8 in. Ratchet (Tool Only)

The Milwaukee M12 FUEL 3/8 in. Ratchet is the first cordless tool that provides both the torque and compact size to replace pneumatic Ratchets in the industry. With up to 55 ft-lbs of max torque and 200rpm's, this tool is the ideal fastening solution for automotive mechanics and maintenance and repair professionals who demand maximum performance and convenient portability. A low profile head and cordless design allows for our users to have more access in tight spaces than competitive units. With the industry leading FUEL technology, a reinforced mechanism and investment cast steel yoke housing, this ratchet can withstand daily jobsite wear and tear for years of reliable use. Eliminate the constant maintenance of pneumatic ratchets and the nuisance of the air hose in the shop with the M12 FUEL Ratchet, which delivers the maximum portability and productivity for the professional user.
  • Pneumatic ratchet performance with up to 55ft-lbs max torque
  • Recessed head profile for more access in tight spaces
  • Greater durability with FUEL Brushless Motor
  • Low profile head design allows users for more access in tight spaces
  • Delivers 200 RPM for increased productivity
  • The industry leading FUEL technology, a reinforced mechanism and investment cast steel yoke housing housing provides greater durability for the professional user
  • Providing the first brushless Ratchet in the industry, the POWERSTATE brushless motor delivers up to 2x longer motor life
  • REDLINK PLUS intelligence prevents damage to the tool and battery due to overloading or overheating
  • REDLITHIUM batteries deliver more work per charge and more work over the life of the battery
  • Part of the M12 System of over 90 tools
What’s Included:
  • M12 FUEL 12V Cordless Lithium-Ion 3/8 in. Ratchet - 2557-20
  • Tool Only - Batteries & Charger sold separately
10.87 in.
1.93 in.
2.74 in.
2.43 lbs.
Anvil Type
Batteries Included
Battery System
Battery Type
Bluetooth Compatibility
CSA Safety
Case Included
Charge Time
30 Minutes
Charger Included
Drive Size
3/8 in
Drive Type
ETL Safety
Handle Type
In Line
Maximum Speed (RPM)
Maximum Torque
55 ft-lbs
Motor Type
No-Load Speed (RPM)
Power Settings
Power Source
Switch Type
UL Safety
Variable Speed Trigger
Wifi compatibility

Reviews :

4.8 / 5.0
398 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Would you recommend this product?
Yes (16)
Easy To Use (17)
Powerful (15)
Ergonomic Design (12)
Value (10)
Heavy (2)
Best Uses
Frequent Use (13)
Small Projects (8)
Large Projects (6)
Home Repair (5)
Switching all my tools to Milwaukee!!
Awesome too! As with all the rest! Enough said!! Will buy more!
March 28, 2020
Originally posted at
Perfect for commercial electricians
I love this ratchet! It has made my life so much easier whenever building unistrut racks or when terminating feeders/transformers. You don’t really understand how much you need this until you own it.
March 24, 2020
Originally posted at
Great tool
This tool works well and is stronger than the other brands.
March 22, 2020
Originally posted at
Worth the money
This wratchet is definitely worth the money,because it is very reliable and durable
March 22, 2020
Originally posted at
Great product! I highly recommend this
On all types of jobs around the house and on your vehicles!
March 22, 2020
Originally posted at
Milwaukee M12 Fuel 3/8” Drive Ratchet
This Ratchet is used Daily for work, and it This M12 3/8” Drive Ratchet performs better then I expected it would.
A Must have for any Diesel, Heavy Equipment Technician, Industrial Maintenance Technician.
March 21, 2020
Originally posted at
Handy tool to have!
I was in the middle of an engine swap when I decided to buy this on top of my 3/8” stubby. So glad I’ve bought it since it’s been easier to use in place of the stubby for simple bolts that doesn’t need an impact right away.
March 19, 2020
Originally posted at
Love it!
I use this for automotive applications... if there was a way to relocate the direction switch to an unconventional location instead of the standard location... then this would be even more amazing!!!
March 17, 2020
Originally posted at
I absolutely love this thing!
This is great for hard to reach bolts. Enough torque to normally get the job done, and if not it does work as a ratchet so you can give the little extra it may need at times.
March 14, 2020
Originally posted at
I would buy this again it is small and powerful a
I use it everyday as a heavy equipment tec. It’s a timesaver I wish it was around 20 years ago
March 7, 2020
Originally posted at

Q & A :

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Browse 2 questions Browse 2 questions and 1 answer
M12 2557 -20 does this come with 2 batteries and a protective cover?
A shopper on Feb 3, 2018
How long is warranty?
A shopper on May 18, 2019
BEST ANSWER: Model 2557-20 will have a lifetime warranty with Milwaukee.