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Industrial Mini 12V Cordless 3/8 Inch Ratchet Wrench 45 ft-lb Torque

Industrial Mini 12V Cordless 3/8 Inch Ratchet Wrench 45 ft-lb Torque

Best price now

$267.00at AmericanMuscle.comChecked 1 h ago

Compared across 7 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $267.00 at AmericanMuscle.com (checked Nov 13, 2026).
  • Checked at 7 stores.

Our take on the Industrial Mini 12V Cordless 3/8 Inch Ratchet Wrench 45 ft-lb Torque

The Master Palm Industrial Mini is a 12V cordless 3/8-inch ratchet wrench rated at 45 ft-lb of torque and 250 RPM. It uses a Japanese Mabuchi brush motor, has an EU-style safety switch to prevent accidental starts, and a slide-in battery slot for swapping 12V packs. At 1.4 kg and 375 mm long it is built for assembly-line and maintenance fastening where a corded tool or air line is awkward. It is a brushed-motor tool, so it sits below brushless 12V ratchets on runtime and service life, and its torque is modest next to 18V and high-torque ratchets.

Best forAssembly and bench work with repetitive nut runningMaintenance and repair in tight engine baysTechs who already own 12V battery packsLight industrial fastening where air lines are impractical
Pros
  • Compact 3/8-inch ratchet head reaches confined fasteners
  • 45 ft-lb handles most light and medium fastening
  • Safety switch guards against accidental activation
  • Slide-in battery slot makes pack changes quick
  • Light at 1.4 kg for overhead and one-hand use
Cons
  • Brushed motor wears faster and is less efficient than brushless
  • 250 RPM is slow for long runs of fasteners
  • 45 ft-lb will not break loose tight or rusted bolts
  • No mention of a battery or charger included
  • Single 12V platform limits cross-brand pack use

Industrial Mini 12V Cordless 3/8 Inch Ratchet Wrench 45 ft-lb Torque prices at every store

  • ExtremeTerrain.comNew

    In stock

    $267.00Free shippingChecked 1 h ago
    Visit ExtremeTerrain.com
  • SPToolsNew

    In stock

    $267.00Free shippingChecked 1 h ago
    Visit SPTools
  • AmericanTrucks.comNew

    In stock

    $267.00Free shippingChecked 1 h ago
    Visit AmericanTrucks.com
  • AmericanMuscle.comNew

    Availability unknown

    $267.00Checked 1 h ago
    Visit AmericanMuscle.com
  • Eckler'sNew

    Availability unknown

    $267.00Checked 1 h ago
    Visit Eckler's
  • throtl Performance PartsNew

    Availability unknown

    $267.00Checked 1 h ago
    Visit throtl Performance Parts
  • Master PalmNew

    Availability unknown

    $296.39Checked Nov 1
    Visit Master Palm

Industrial Mini 12V Cordless 3/8 Inch Ratchet Wrench 45 ft-lb Torque price history

$296.39$267.00
Nov 2Nov 13

Lowest price we've seen: $267.00 on Nov 13 at ExtremeTerrain.com; highest $296.39 on Nov 2. Tracked across 7 stores since Nov 2.

From Master Palm

  • Compact 12V cordless 3/8 inch ratchet wrench with 45 ft-lb torque
  • High-efficiency Japanese Mabuchi brush motor for long service life
  • Integrated safety switch compliant with EU standards prevents accidental activation
  • Innovative battery slot for easy 12V battery selection and installation
  • Compact and lightweight at 1.4 kg with 375 mm overall length
  • Free speed of 250 RPM for consistent performance
Shipping
Ships in 10 business days; processing time is separate from carrier transit time; carrier service time begins after order processing.
Packs
Volume pricing quantity tiers for 2, 4, 6, 8, 10, 12 and 24+ units; battery/recharger add-on options available.

About the Industrial Mini 12V Cordless 3/8 Inch Ratchet Wrench 45 ft-lb Torque

This is a compact 12V cordless ratchet wrench with a 3/8 inch drive. It delivers 45 ft-lb of torque and is intended for industrial fastening work.

It uses a Japanese Mabuchi brush motor. The motor runs at a free speed of 250 RPM. An integrated safety switch that complies with EU standards helps prevent accidental activation.

The battery slot is designed for easy selection and installation of a 12V battery. The tool weighs 1.4 kg and is 375 mm long overall.

Drive size
3/8 inch
Torque
45 ft-lb
Voltage
12V cordless
Free speed
250 RPM
Motor
Japanese Mabuchi brush motor
Safety
Integrated safety switch, compliant with EU standards
Weight
1.4 kg
Length
375 mm overall

Questions and answers

Is 45 ft-lb enough for lug nuts?
No. Lug nuts and rusted chassis bolts usually need well over 45 ft-lb, so break them loose by hand first. The tool is for running fasteners in and final light tightening.
Does it come with a battery and charger?
The product information lists the tool and its 12V battery slot but does not state that a battery or charger is included. Confirm the kit contents before ordering if you do not already own compatible 12V packs.
How does it compare with an 18V ratchet?
It is smaller and lighter than most 18V ratchets, which suits tight spaces, but it delivers less torque and runs slower. Choose 18V if you need to loosen stubborn fasteners; choose this for compact reach.
What is the drive size and speed?
It has a 3/8-inch square drive and a free speed of 250 RPM. That combination suits sockets up to about 3/4 inch for light and medium fastening.
Is the brushed motor a problem?
Brushed motors like the Mabuchi used here are simpler and cheaper to repair but wear out sooner than brushless motors. For occasional use it is fine; for daily production work a brushless ratchet lasts longer.
How long is the tool?
Overall length is 375 mm and weight is 1.4 kg. That is short enough for many engine-bay and under-dash jobs but longer than stubby ratchets.
Where is the Industrial Mini 12V Cordless 3/8 Inch Ratchet Wrench 45 ft-lb Torque cheapest?
At AmericanMuscle.com, for $267.00, as of our latest check.
Where can I buy the Industrial Mini 12V Cordless 3/8 Inch Ratchet Wrench 45 ft-lb Torque?
7 stores we checked sell it, including ExtremeTerrain.com, SPTools, AmericanTrucks.com, AmericanMuscle.com, Eckler's.

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