2 Pack 18 Inch C Clamp Locking Pliers
- Plier
- 5.27 pounds
- High Carbon Steel
This two pack is useful for buyers wanting oversized 18 inch locking clamps for hands-free holding during welding, framing or assembly work.
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How it ranks among the 311 pliers we track
4.5★ across 195 Amazon ratings, Bayesian-smoothed toward the category average.
195 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 311 pliers we track - how the scorecard works · full pliers 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
This listing covers a two pack of 18 inch locking C clamp pliers with high carbon steel handles, weighing 2.39 kilograms for the pair.
Locking C clamps use a plier-style lever to clamp and hold a workpiece hands-free, with a quick-release trigger, functioning as a portable alternative to a bar clamp for welding, framing or assembly work. The listing's brand and model fields are not usable data, so no brand claim is made here.
- 2 pack included
- 18 inch size
- High carbon steel handles
- 2.39 kilogram combined weight
Who it's for
Welders, metalworkers and woodworkers who need large locking clamps to hold pieces hands-free while working. Not for jobs needing finely adjustable clamping pressure.
Strengths and trade-offs
Drawn from this product's published specifications.
- Two clamps included
- 18 inch size for wide workpieces
- High carbon steel handles
- Brand not clearly identified in listing
- Locking pressure not finely adjustable
Performance notes
High carbon steel handles should hold up to repeated locking and release cycles under load. The 18 inch size gives more reach across a workpiece than a standard 10 inch locking plier, at the cost of one-handed maneuverability.
Specifications
| Brand | 2 |
|---|---|
| Item Weight | 5.27 pounds |
| Handle | High Carbon Steel |
Other 2 pliers
How it compares
This product against the closest alternatives we track in pliers.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| 2 Pack 18 Inch C Clamp Locking PliersThis product | 4.5 / 5 | 195 | 3.5 / 5 |
| KNIPEX 87 01 250 PlierKnipex | 4.9 / 5 | 29,500 | 4.7 / 5 |
| CRAFTSMAN CMHT82547 PlierCraftsman | 4.7 / 5 | 12,000 | 4.6 / 5 |
| IRWIN 2078216 PlierIrwin | 4.8 / 5 | 9,296 | 4.6 / 5 |
| Klein D248-9ST PlierKlein | 4.8 / 5 | 6,158 | 4.6 / 5 |
Similar pliers from other brands
Questions about the 2 pliers
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How many clamps come in this listing?
Two, an 18 inch locking C clamp pair.
What are the handles made of?
High carbon steel.
How much do the two clamps weigh together?
2.39 kilograms.