VESSEL 400ER3 Cordless Electric Slim Ratchet
- Item Torque: 44.3 ft-lb
- Head Style: Ratcheting
- Operation Mode: Battery
- Material Type: Handle: Elastomer Ratchet: Chrome Molybdenum Steel
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A lightweight impact tool from a brand known for manual impact drivers, backed by a solid review record, though bit type and torque specs are not included here.
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ASIN: B0DFLZ1NWJModel: 400ER3Category: Impact Drivers & Wrenches
Overview
Weighing just 302 grams, the VESSEL 400ER3 sits in the range of a handheld manual impact tool rather than a powered driver, consistent with Vessel's known lineup of hand impact drivers.
At under 302 grams, this sits closer to a hand tool than a powered impact driver, which typically weighs several times more. No power source, bit type, or torque figures are listed, so confirm those against the source listing if precision matters for your use.
- 302 gram weight
Who it's for
Fits anyone dealing with stuck, corroded, or stripped screws that a standard screwdriver cannot budge, where a manual impact driver's hammer action helps break the fastener loose. Not built as a substitute for a powered impact driver on repetitive fastening work.
Pros and cons
- Light at 302 grams for easy handling
- Bit type and torque figures not listed
- No power source specified in the data
Performance notes
The 302 gram weight points to a manual, hand operated impact tool rather than a battery powered one, relying on a struck hammer blow to convert force into turning torque on stuck fasteners.
Specifications
| Brand | Vessel |
|---|---|
| Model | 400ER3 |
| Dimensions & fit | |
| Item Weight | 0.67 poundslower than 92% of 184 impact drivers & wrenches |
| Item Length | 8.5 incheslower than 58% of 128 impact drivers & wrenches |
| Construction & materials | |
| Material Type | Handle: Elastomer Ratchet: Chrome Molybdenum Steel |
| Color | Red |
| Included components | |
| Unit Count | 1 |
| Included Components | Main Unit: 1, Socket Adapter (0.25 Inch (6.35 Mm) To 3/8 Inch); 1 |
| Package Quantity | 1 |
| Other details | |
| Item Torque | 44.3 ft-lblower than 80% of 116 impact drivers & wrenches |
| Head Style | Ratcheting |
| Operation Mode | Battery |
| Item Type Name | Electric Ratchet |
Closest rivals on specs
Seesii R38 Lite Extended Cordless Ratchet Wrench 3/8 in- Item Torque 44.3 vs 40 ft-lb (+11%)
Williams JHWB-52EHA Enclosed Head Ratchet 3/8-Inch- Item Torque 44.3 vs 2.2 ft-lb (+1914%)
Frequently asked questions
What is the VESSEL 400ER3 used for?
Vessel's impact tools are typically used to loosen stuck or corroded screws through a hammer struck action.