4 GH-301-AM Clamp
- Clamp
- 6.3 ounces
- More reviewed than 73%
A featherweight clamp best judged on its 4.2 rating, since Amazon supplies almost nothing else to go on beyond the weight.
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How it ranks among the 377 clamps we track
4.2★ across 668 Amazon ratings, Bayesian-smoothed toward the category average.
668 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Modest tracked demand last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 377 clamps we track - how the scorecard works · full clamps data report. Confidence: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
The GH-301-AM is a lightweight clamp weighing just 6.35 ounces, sized for small clamping jobs rather than heavy shop work. It holds a 4.2 rating across 668 Amazon ratings, though it is not currently selling in meaningful volume.
Amazon's listing skips a seller description and review text, leaving only the weight to go on. At 6.35 ounces this reads as a light duty spring or hand clamp meant for crafts, hobby work or holding small parts still, not for clamping heavy stock.
- Weighs 6.35 ounces
- Rated 4.2 from 668 ratings
- Sized for light clamping tasks
- Model GH-301-AM
Who it's for
Fits hobbyists, crafters and anyone gluing or holding small, light pieces in place. Not a match for woodworkers or metalworkers who need serious clamping force on larger stock.
Strengths and trade-offs
Drawn from this product's published specifications.
- Light enough to reposition quickly on small jobs
- Rated 4.2 across 668 Amazon ratings
- No seller description or dimensions beyond weight
- Not currently selling in volume, per Amazon's monthly bought count
- No review text available to confirm durability
Performance notes
At 6.35 ounces, this clamp is built for light holding tasks rather than sustained pressure on thick material. Its low weight makes it easy to reposition often, which suits fiddly small parts work more than a single heavy duty glue-up.
Specifications
| Brand | 4 |
|---|---|
| Model | GH-301-AM |
| Item Weight | 6.3 ounces |
Other 4 clamps
How it compares
This product against the closest alternatives we track in clamps.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| 4 GH-301-AM ClampThis product | 4.2 / 5 | 668 | 3.5 / 5 |
| IRWIN 1964758 ClampIrwin | 4.7 / 5 | 23,290 | 4.6 / 5 |
| Bessey BPC-H34 ClampBESSEY | 4.8 / 5 | 9,535 | 4.5 / 5 |
| Yost LV-4 ClampYost | 4.6 / 5 | 10,723 | 4.5 / 5 |
| EMART EM-CLAMP-6EMART | 4.7 / 5 | 4,997 | 4.4 / 5 |
Similar clamps from other brands
Questions about the 4 GH-301-AM
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How much does the GH-301-AM clamp weigh?
6.35 ounces, per Amazon's listed specifications.
Is the GH-301-AM suited to heavy clamping jobs?
Its light weight points to small, light duty tasks rather than heavy stock.
What rating does the GH-301-AM hold?
4.2 from 668 Amazon ratings.