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The SPEEDWOW is a 3/8-inch cordless ratchet wrench built around a 20V motor that spins up to 250 RPM and claims 66 ft-lbs (90 Nm) of torque. It ships as a kit with two 2.0Ah batteries, a fast charger, a carrying case and eight sockets from 10mm to 17mm. The recessed head, built-in LED and battery gauge target tight engine-bay and under-dash work. At about 3 lbs with the battery it is lighter than many corded and air ratchets, though its torque is modest next to high-end cordless ratchets rated well above 100 ft-lbs.
In stockSold by SPEEDWOWReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Rated 4.5 out of 5 across 110 ratings, owners treat it as a capable light-to-medium duty ratchet for the money. Most praise the battery life, the light weight and the tight-space reach; the common knock is that it stalls on heavily rusted bolts.
This is a 3/8-inch cordless electric ratchet wrench powered by a 20V motor. It runs up to 250 RPM with no load and delivers up to 66 ft-lbs (90 N.m) of torque. That suits heavy-duty jobs such as removing rusted bolts or tightening automotive parts.
It has a forward/reverse switch, a safety lock and a variable-speed trigger for controlling speed. The recessed head fits into tight spaces. A built-in LED light and a battery level indicator help when working in low light. Dual cooling vents help keep the battery stable.
The grip is ergonomic, non-slip rubber. The tool weighs 3 lbs with the battery installed. It can be used for automotive work, home repairs, truss installation, stage construction and car and motorcycle repair.
