Compact and powerful, the Milwaukee M12 3/8 in. Cordless Ratchet delivers up to 35 ft-lbs of torque and 0–250 RPM for fast fastening in tight spaces. The included REDLITHIUM XC 4.0Ah battery and M12 charger keep you working longer with reliable performance and durability.
Key Features:
Compact Head & Body: 10-3/4 in. length and 0.75 in. low-profile head reach confined areas with ease
Strong Performance: 12V motor delivers up to 35 ft-lbs of torque and 0–250 RPM with variable-speed trigger
Durable Build: Reinforced steel housing and rubber overmold stand up to shop and jobsite use
Work-Ready Visibility: Built-in LED light and on-board fuel gauge improve precision and uptime
System Compatibility: Part of the M12 platform—battery works with all M12 tools
Specifications Table:
Specification
Details
Drive Size (in.)
3/8 in.
Torque
35 ft-lbs max
No Load Speed
0–250 RPM
Variable Speed
Yes
Motor Type
Brushed
Battery System
Milwaukee M12 12V
Battery Amp Hours
4.0 Ah (XC4.0)
Batteries Included
Yes (1) M12 REDLITHIUM XC4.0
Charger Included
Yes (M12 Charger)
Cordless/Corded
Cordless
Color Family
Red
Product Weight (lb.)
1.81 lb
Product Length
10-3/4 in.
Product Width
10 in
Product Height
2.5 in
Product Depth
1.75 in
Head Profile
0.75 in. low-profile head
Anvil Type
3/8 in. with ball detent
Tool Only | Kit
Kit
Certifications and Listings
CSA Listed, ETL Listed, UL Listed
Manufacturer Warranty
5-Year Limited Tool Warranty
Frequently Asked Questions (FAQ):
Q: Is the battery compatible with other Milwaukee M12 tools? A: Yes. The M12 REDLITHIUM battery works with all tools in the M12 system.
Q: How long does the 4.0Ah battery take to charge? A: Approximately 75 minutes with the included M12 charger.
Q: Is this suitable for automotive repairs? A: Yes. Its compact head and 35 ft-lbs of torque make it ideal for engine bays and other tight spaces.
Q: Does it include an LED light? A: Yes, a built-in LED illuminates dark work areas.
Q: What is the warranty? A: 5-year limited tool warranty; battery warranty per Milwaukee policy.
Power, Poise, and Precision in the Palm of Your Hand
This ratchet’s streamlined silhouette slips into the tightest recesses, transforming hectic repair moments into a choreography of ease. I love the tactile rubber overmold and compact, low-profile head—details that feel engineered yet elegant. Style it on a magnetic rack beside your most-used sockets so it’s always part of your visual toolkit. For a workspace that feels luxuriously efficient, this M12 essential is nonnegotiable.
AI Review Summary:
Across major retailers, buyers praise the M12 3/8 in. ratchet for its convenient size, solid torque for small to medium fasteners, and long runtime with the XC4.0 battery. Common positives include the variable-speed control, LED light, and overall durability. A frequent caution is to hand-start fasteners and finish by hand to avoid over-torquing; some note it’s not meant for breaking heavily rusted bolts. Representative quotes: “Perfect for engine bay work—saves tons of time,” “Battery life with the 4.0 is excellent,” and “Great for removal; I still snug final torque with a hand ratchet.”
Add the Milwaukee M12 Ratchet Kit to your cart to get compact power, longer runtime, and pro-ready control on every job.
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