Olympia Tools 38-604 Workshop Bench Vise 4 Inch
- Material Type: Cast Iron
- Item Weight: 5.1 pounds
- Unit Count: 1
- Color: Gray
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A mid-weight steel clamp with a large, mostly positive rating history, a reasonable general purpose choice if the unlisted opening and throat depth match your job.
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ASIN: B000VJLY00Model: 38-604Category: Clamps
Overview
Weighing in at 5.1 lbs, the Olympia 38-604 clamp is built for holding workpieces steady during cutting, drilling, or glue-ups rather than light craft use, per the listed specs on file for this tool.
Clamps in this weight class are typically used in woodworking and general shop assembly, holding stock against a bench or squeezing joints while adhesive sets. The catalog entry for this ASIN does not include a seller description, jaw opening, or throat depth, so buyers who need an exact clamping range should confirm it against Olympia's published spec sheet before ordering.
- Olympia 38-604 steel clamp
- 5.1 lb tool weight
Who it's for
Fits shop and garage use where a sturdy clamp is needed to hold material in place. A large review count suggests it is a common pick, though the exact clamp style is not specified in this data.
Pros and cons
- Solid steel build implied by weight
- Strong review count and 4.3 rating suggest reliable general use
- No jaw opening, throat depth, or clamp style listed
- No seller description or buyer review text on file
Performance notes
At 5.1 lbs this sits toward the heavier end for a single hand clamp, suggesting a longer bar or larger frame built to resist deflection under load rather than a small trim clamp.
Specifications
| Brand | Olympia Tools |
|---|---|
| Model | 38-604 |
| Dimensions & fit | |
| Item Weight | 5.1 poundshigher than 82% of 222 clamps |
| Item Dimensions | 11 × 5.5 × 5.9 inches |
| Construction & materials | |
| Material Type | Cast Iron |
| Color | Gray |
| Included components | |
| Unit Count | 1 |
| Included Components | Olympia Tool 38-604 4-Inch Bench Vise |
| Warranty & support | |
| Manufacturer Warranty Description | info@olympiatools.com |
| Other details | |
| Style Name | Industrial |
| Tensile Strength | 1500 Pounds |
| Item Type Name | Bench Vise |
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Frequently asked questions
What size is the Olympia 38-604 clamp opening?
The catalog data for this listing does not include jaw opening or throat depth, check Olympia's spec sheet for exact dimensions.
Is this a bar clamp or a C-clamp?
The listing category only shows Clamps without specifying style, based on the weight it is a full-size shop clamp rather than a small spring clamp.
How heavy is it?
5.1 pounds.