Vessel 400ER3-1M Cordless Slim Ratchet Set 31 Bits
- Head Style: Fixed Square
- Material Type: Handle: Elastomer Ratchet: Chrome Molybdenum Steel Pouch: Polyester
- Item Weight: 3.4 pounds
- Color: Black
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
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ASIN: B0DFLZRR7FModel: 400ER3-1MCategory: Impact Drivers & Wrenches
Overview
Vessel 400ER3-1M - a black impact drivers & wrench.
Vessel is a Japanese tool maker known mainly for impact drivers and screwdrivers, and the 400ER3-1M's weight, close to 3.4 pounds, puts it toward the heavier end of that lineup rather than a compact bit driver. No manufacturer description is attached, so drive size, torque output and power source are not confirmed on this listing.
- Item weight about 1.54 kilograms
- 100 purchases logged in the past month
- Brand: Vessel, model 400ER3-1M
Who it's for
Someone wanting a Vessel-branded impact tool, comfortable confirming drive size and power requirements on their own, is the right buyer here. It is not for anyone who needs torque specs or drive size stated up front.
Pros and cons
- Torque and drive size not listed
- Power source not specified
Performance notes
At about 1.54 kilograms, the 400ER3-1M is heavier than a typical handheld screwdriver, consistent with an impact tool built for higher torque work. Drive size, torque rating and whether it is powered or manual are not specified in the listing data.
Specifications
| Brand | Vessel |
|---|---|
| Model | 400ER3-1M |
| Dimensions & fit | |
| Item Weight | 3.4 poundshigher than 59% 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 Pouch: Polyester |
| Color | Black |
| Finish Types | Chrome Plated |
| Included components | |
| Unit Count | 1 |
| Included Components | Instruction Manual (English Language Not Guaranteed): 1, Main Unit: 1, Short Bit: 18, Socket Adapter: 1, Universal Adapter: 1, Socket: 9, Extension Bar: 2, USB Charging Cable (3.3 Ft (1 M) / USB Type A To USB Type C)... 1 |
| Package Quantity | 1 |
| Other details | |
| Head Style | Fixed Square |
| Item Type Name | Electric Ratchet |
| Set Name | Cordless Electric Slim Ratchet Set With 31 Socket Bits |
Closest rivals on specs
CRAFTSMAN CMCF921B V20 1/2 in Impact Wrench- Item Weight 3.4 vs 3.97 pounds (-14%)
DEWALT DCF921B Atomic 20V Max 1/2 in Impact Wrench- Item Weight 3.4 vs 2.8 pounds (+21%)
DEWALT DCF923B Atomic 20V Max 3/8 in Impact Wrench- Item Weight 3.4 vs 2.76 pounds (+23%)
Frequently asked questions
How much does the Vessel 400ER3-1M weigh?
About 1.54 kilograms, roughly 3.4 pounds.