12V Cordless Electric Ratchet Wrench Kit 3/8 Inch Drive Two Batteries Sockets

What This Tool Is For

This is a cordless electric ratchet wrench, not an impact wrench. It runs bolts quickly in spots where a full-size wrench will not reach — engine bays, under sinks, behind appliances, inside wheel wells. The 12V motor delivers 33 ft-lbs of torque at up to 400 RPM, which is enough for most standard automotive and household fasteners.

It will not break loose a severely rusted or over-torqued bolt on its own. For seized fasteners, break them free by hand first, then use this wrench to run them out quickly.

Where People Actually Use It

• Spark plug replacement on most passenger vehicles
• Brake caliper bolts and oil drain plugs
• P-trap and supply line fittings under kitchen and bathroom sinks
• Washing machine, dryer, and dishwasher panel screws
• Furniture assembly with bolts in recessed or awkward positions
• RV maintenance where access is tight and a full wrench will not swing

Key Details Worth Knowing

Variable speed trigger. Squeeze lightly to thread slowly — useful when working near plastic fittings that strip easily. Squeeze fully for fast driving on metal fasteners.

Slim 3/8 inch head. The head sits roughly 1.5 inches above the work surface. That clearance fits most engine bay and under-sink applications where a standard ratchet will not swing.

Two batteries included. One runs while the other charges. The battery indicator light shows remaining charge so you are not caught off guard mid-job.

Built-in LED light. Stays on while the trigger is active — useful under vehicles, inside cabinets, and in poorly lit work areas.

Forward and reverse switch. Located on the head, easy to reach without repositioning your grip.

Safety lock switch. Prevents accidental activation when the tool is set down between tasks.

Specifications

• Drive size: 3/8 inch
• Voltage: 12V
• Max torque: 33 ft-lbs (45 N.m)
• No-load speed: up to 400 RPM
• Weight with battery: approximately 2 lbs
• Battery: 2 x 2.0Ah lithium-ion
• Color: Red

What Is Included

• 1 x 12V cordless ratchet wrench
• 2 x lithium-ion batteries
• 1 x fast charger
• 7 x sockets (10, 11, 12, 13, 14, 15, 17mm)
• 1 x drive adapter
• 1 x extension bar
• 1 x carry case

Before You Buy

This wrench uses its own proprietary 12V battery. Battery compatibility with other 12V tool brands has not been confirmed — do not assume cross-brand compatibility.

If you need more torque or a longer reach for deep engine bay work, see our 12V 60 ft-lbs extended neck model.