Milwaukee 2457-20 M12 Cordless 3/8-inch Ratchet (Bare Tool) | 35 ft-lbs Torque, 250 RPM

Compact power for tight spaces

The Milwaukee 2457-20 M12 cordless 3/8-inch ratchet packs strong performance into a subcompact form. With a 12-volt motor delivering up to 35 ft-lbs of torque and a top speed of 250 RPM, this tool speeds up fastening tasks without the need for an air hose. Its lightweight design and compact profile are designed to help you work efficiently in cramped engine bays, under dashboards, or along crowded chassis rails.

Key design traits that matter on the job

• 10-3/4 inch length and 1.9 lb weight keep you nimble on the job site
• 3/4 inch low-profile head enables access to restricted spaces
• Variable-speed metal trigger offers precise control for every fastener
• Reinforced steel housing emphasizes durability in tough environments
• Built-in LED light illuminates work surfaces in dim areas
• Intelligent system features provide overload protection and optimized performance

Battery, performance, and smart features

• Battery pack and charger are sold separately; designed to deliver more work per charge and longer pack life
• On-board fuel gauge helps you monitor charge status to minimize downtime
• Total system communication between tool, battery, and charger helps optimize performance

Real-world use cases

Ideal for auto mechanics, maintenance technicians, and DIY enthusiasts tackling fastener tasks in tight spots. Use it for automotive repairs, chassis work, and routine maintenance where space is at a premium and control matters as much as speed. The tool’s combination of torque, speed, and compactness makes it a practical companion for repetitive fastening in compact assemblies.

What to know before you buy

• This is a bare tool; you’ll need an M12 battery and charger for operation
• Best paired with Milwaukee’s M12 system batteries to maximize work per charge
• Designed for durability in professional environments, with a robust metal trigger and steel housing