Williams JHWM-52EHA Enclosed Head Ratchet 1/4-Inch
- Head Style: Fixed Square
- Operation Mode: Mechanical
- Measurement Standard: SAE (Inch)
- Jaw Capacity: 0.2 inches
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
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ASIN: B001DNR9TSModel: JHWM-52EHACategory: Impact Drivers & Wrenches
Overview
At 3.46 ounces, Williams' JHWM-52EHA reads more like a small impact-rated component than a standalone impact tool.
Under 4 ounces, this is sized like an accessory or attachment rather than a full impact wrench or driver, though the listing does not spell out exactly what it is or what it fits. Williams is a long-standing name in industrial hand tools, which is the strongest signal here beyond the weight itself. Check the product images to confirm what ships in the box.
- Brand: Williams
- Model: JHWM-52EHA
- Weight: 3.46 ounces
- Category: Tools > Impacts
Who it's for
Buyers who already recognize the Williams JHWM-52EHA part number and need that specific component are the intended audience here. It is a poor fit for anyone shopping by category description alone, since the listing does not confirm what the item is or what tool it pairs with.
Pros and cons
- Rated 4.7 out of 5 by 202 buyers
- Compact and lightweight at 3.46 ounces
- No purchases recorded in the past month
- Exact item type and compatibility not confirmed
Performance notes
There is not enough disclosed here, such as drive size, thread or attachment point, to describe how this performs in use. The weight alone tells us it is a small, likely handheld or bit-sized piece rather than a standalone powered tool.
Specifications
| Brand | Williams |
|---|---|
| Model | JHWM-52EHA |
| Dimensions & fit | |
| Item Weight | 0.22 poundslower than 97% of 184 impact drivers & wrenches |
| Item Length | 8 incheslower than 65% of 128 impact drivers & wrenches |
| Wrench Length Style | Standard |
| Capacity & performance | |
| Jaw Capacity | 0.2 incheslower than 96% of 71 impact drivers & wrenches |
| Construction & materials | |
| Material Type | Metal |
| Color | Chrome Finish |
| Finish Types | Polished |
| Included components | |
| Unit Count | 1 |
| Package Quantity | 1 |
| Other details | |
| Head Style | Fixed Square |
| Operation Mode | Mechanical |
| Measurement Standard | SAE (Inch) |
| End Style | Socket End |
| Is Racheting | Yes |
| Is Non Sparking | No |
| Item Type Name | 1/4-Inch Drive Ratchet |
Closest rivals on specs
TEKTON SRH11108 Quick-Release Ratchet 3/8 Inch- Item Weight 0.22 vs 0.67 pounds (-67%)
VESSEL 400ER3 Cordless Electric Slim Ratchet- Item Weight 0.22 vs 0.67 pounds (-67%)
ACDelco ARW1209P G12 12V Ratchet Wrench Kit 3/8 Inch- Item Weight 0.22 vs 0.44 pounds (-50%)
- Item Length 8 vs 10 inches (-20%)
Frequently asked questions
What does the Williams JHWM-52EHA weigh?
3.46 ounces, according to the listing.
Is the JHWM-52EHA a full impact wrench?
The listing does not confirm this. Its light weight suggests a small component or accessory rather than a standalone power tool.