Yost 910-AS Heavy Duty Steel Bench Vise 10 Inch
- Material Type: Alloy Steel
- Item Weight: 56 pounds
- Unit Count: 1
- Color: Black
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A cast, bench-grade clamp from a long-standing vise maker, judged mainly by its 56 pound build rather than any marketing claim. Confirm jaw capacity with Yost before buying if your workpieces are unusually large.
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ASIN: B003JSY8VMModel: 910-ASCategory: Clamps
Overview
Weighing 56 pounds with an 11 by 10 inch footprint, the Yost 910-AS is a heavy cast clamp meant for a fixed spot on a workbench rather than portable use. That mass points to a shop fixture built to stay put under load. It suits a dedicated station where the tool can be bolted down and left in place.
Yost has built vises and clamps for decades, and the 910-AS carries that heritage in its sheer bulk. Amazon's listing does not spell out jaw opening or throat depth, so buyers should confirm those figures against their own workpieces before ordering. What is clear from the data is a tool sized for permanent mounting, not portable clamping.
- 56 pound cast construction
- 11 x 10 inch footprint
- Built by Yost, a long-running vise and clamp maker
- Suited to permanent workbench mounting
Who it's for
Fits woodworkers or metalworkers setting up a fixed workbench station where a substantial, non-portable clamp earns its keep. Not a match for anyone who needs to move clamping power between job sites or store gear in a small shop.
Pros and cons
- Heavy cast build resists movement under load
- From a manufacturer with a long vise-making history
- No published jaw opening or throat depth
- 56 pound weight rules out portable use
Performance notes
At 56 pounds and an 11 by 10 inch footprint, the 910-AS relies on mass and a cast body to resist racking under clamping pressure, the same principle behind Yost's vise line. Because Amazon's spec sheet does not list jaw opening, throat depth, or clamping force, buyers working with wide stock should verify dimensions directly rather than assume general purpose sizing.
Specifications
| Brand | Yost |
|---|---|
| Model | 910-AS |
| Dimensions & fit | |
| Item Weight | 56 poundshigher than 100% of 222 clamps |
| Item Dimensions | 11 × 10 inches |
| Construction & materials | |
| Material Type | Alloy Steel |
| Color | Black |
| Included components | |
| Unit Count | 1 |
| Included Components | (1) Yost 910-AS |
| Other details | |
| Style Name | Heavy Duty |
| Tensile Strength | 1000 Pounds Per Square Inch |
| Item Type Name | Vise |
Closest rivals on specs
Wilton 745 Mechanics Bench Vise 5 Inch- Item Weight 56 vs 45.6 pounds (+23%)
Wilton 550P Multi-Purpose Bench Vise 5-1/2"- Item Weight 56 vs 40 pounds (+40%)
VEVOR Heavy Duty Bench Vise with Anvil 6.5"- Item Weight 56 vs 38.91 pounds (+44%)
Frequently asked questions
How much does the Yost 910-AS weigh?
56 pounds, according to the listed item weight.
What are the dimensions of the Yost 910-AS?
The listing gives 11 x 10 inches for the overall footprint.
Is the Yost 910-AS portable?
At 56 pounds it is built for a fixed bench mount rather than carrying between locations.