Irwin 302L3 Plier
- Plier
- 12.9 ounces
- not_applicable
- Better rated than 66%
An established Irwin locking plier model at 365 grams, likely long nose style based on Irwin's naming pattern, with a strong rating across nearly 240 ratings.
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How it ranks among the 311 pliers we track
4.8★ across 239 Amazon ratings, Bayesian-smoothed toward the category average.
239 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
The Irwin 302L3 is a plier weighing 365 grams, from a model line Irwin has sold for decades, with a 4.8 average rating across 239 ratings.
Irwin's 302 series pliers are long running locking plier models, and the L3 suffix in Irwin's naming is typically associated with a long nose locking style, though this listing does not state that directly. Handle material is listed as not applicable, so grip covering is unconfirmed.
- 365 gram weight
- Irwin 302 series
- Pliers category
- 4.8 rating, 239 ratings
Who it's for
A fit for anyone who wants a locking plier that can clamp onto a workpiece and hold it hands free, useful for repair and fabrication tasks. Not the right pick if you need a simple non locking gripping plier.
Strengths and trade-offs
Drawn from this product's published specifications.
- 4.8 average across 239 ratings
- Established Irwin 302 series model
- 365 gram weight typical of a compact locking plier
- Handle material not specified
- Jaw shape not confirmed on the listing itself
Performance notes
At 365 grams this sits in the typical range for a compact locking plier. Handle material is listed as not applicable, so grip covering is unconfirmed, and jaw shape is inferred from the model code rather than stated directly on the listing.
Specifications
| Brand | Irwin |
|---|---|
| Model | 302L3 |
| Item Weight | 12.9 ounces |
| Handle | not_applicable |
Other Irwin pliers
How it compares
This product against the closest alternatives we track in pliers.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Irwin 302L3 PlierThis product | 4.8 / 5 | 239 | 3.7 / 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 |
| Klein D248-9ST PlierKlein | 4.8 / 5 | 6,158 | 4.6 / 5 |
| Channellock TG-1 PlierCHANNELLOCK | 4.8 / 5 | 5,900 | 4.5 / 5 |
Similar pliers from other brands
Questions about the Irwin 302L3
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What does the L3 in Irwin 302L3 refer to?
Irwin's naming convention for this series typically marks a long nose locking style, though the listing itself does not spell this out.
How much does it weigh?
365 grams.
What is the handle made of?
Listed as not applicable, so material is not confirmed.