Performance Tool W3982 Deep Throat C-Clamp 8"
- Material Type: Heavy Cast Iron
- Item Weight: 0.3 pounds
- Unit Count: 1
- Color: Black
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A light, 4.8 ounce clamp with a 9 inch span, useful for small or light-duty holding jobs rather than heavy workshop clamping.
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ASIN: B01N0OM99EModel: W3982Category: Clamps
Overview
Weighing 4.8 ounces with dimensions of 1.6 x 6.5 x 9 inches, the Performance W3982 clamp is built light rather than heavy-duty. That shape and weight point to a small hand or bar-style clamp rather than a heavy workshop clamp.
At under 5 ounces, this clamp is built for light-duty holding rather than heavy clamping pressure, and its 9 inch length suggests it is meant to span a moderate gap rather than grip a large stack of material. No jaw opening or clamping force is given, so exact capacity is not confirmed.
- 4.8 ounce weight
- 1.6 x 6.5 x 9 inch dimensions
- Performance brand
- Model W3982
Who it's for
Suited to quick, light holding tasks such as securing thin material or small assemblies. Not the choice for anyone needing high clamping pressure on thick or dense workpieces.
Pros and cons
- Light 4.8 ounce weight for easy handling
- 9 inch length gives a moderate reach
- No clamping force or jaw opening specified
- Not confirmed for heavy-duty holding tasks
Performance notes
The 1.6 x 6.5 x 9 inch dimensions suggest a moderate reach for a lightweight clamp, but with no listed clamping force, holding power on denser materials is not confirmed by the data.
Specifications
| Brand | Performance |
|---|---|
| Model | W3982 |
| Dimensions & fit | |
| Item Weight | 0.3 poundslower than 85% of 222 clamps |
| Item Dimensions | 1.6 × 6.5 × 9 inches |
| Construction & materials | |
| Material Type | Heavy Cast Iron |
| Color | Black |
| Included components | |
| Unit Count | 1 |
| Included Components | C Clamps |
| Other details | |
| Style Name | Modern |
| Set Name | Cast Iron |
| Item Type Name | C Clamps |
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Frequently asked questions
How much does the Performance W3982 clamp weigh?
4.8 ounces.
What are its dimensions?
1.6 x 6.5 x 9 inches according to the listing.