US
Irwin

IRWIN 19 Plier

  • Plier
  • 1.65 pounds
  • not_applicable
4.8/ 5 on Amazon1,284Amazon ratings300+bought last month4.2ProductDome score
  • Better rated than 66%
  • More reviewed than 71%
Medium confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology
Best forYou want a heavier, larger capacity plier from Irwin and are not relying on the listing for exact jaw size

At 0.75 kilograms with a 4.8 rating over 1,284 reviews, the IRWIN 19 reads as a heavy duty plier with a strong track record, though jaw capacity and length are not stated in this listing.

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ProductDome scorecard

How it ranks among the 311 pliers we track

4.2/ 5ProductDome scoreMedium confidence
Owner satisfaction · 56% of scorecategory median 4.7★4.8

4.8★ across 1,284 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 637 ratings3.9

1,284 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score3.4

300+ bought on Amazon last month.

Data quality · 11% of score2.5

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

At 0.75 kilograms, roughly 1.65 pounds, the IRWIN 19 plier sits well above typical hand plier weight, pointing to a larger, heavier duty design. It carries a 4.8 rating across 1,284 reviews and about 300 units bought in the past month.

Irwin's model 19 sits at the heavier end of the plier range at 0.75 kilograms, more in line with a large groove joint or channel lock style tool than a compact electrician's plier. The listing does not name jaw capacity or length, so buyers who need a specific jaw opening should confirm that separately.

  • Model 19
  • 0.75 kilogram item weight
  • 4.8 out of 5 rating
  • 1,284 reviews recorded

Who it's for

Suits anyone who wants a heavier, larger capacity plier and already knows the IRWIN 19 fits their jaw size needs. Less suited to someone who needs a compact, lightweight plier for tight spaces, given the weight here.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • 4.8 average rating across 1,284 reviews
  • About 300 bought in the past month
  • Heavier build at 0.75 kilograms suggests larger jaw capacity
What to check first
  • Jaw size and length not listed
  • Handle material not specified
  • Weight may be more than needed for light duty use

Performance notes

Weight in a plier generally tracks with jaw size and leverage, so a 0.75 kilogram tool like the IRWIN 19 likely trades portability for a larger bite and more gripping force than a lightweight plier would offer. Handle material is marked not applicable in the listing, which may mean an all metal build rather than a rubber or plastic coated grip.

Specifications

BrandIrwin
Model19
Item Weight1.65 pounds
Handlenot_applicable

How it compares

This product against the closest alternatives we track in pliers.

ProductAmazon ratingRatingsProductDome score
IRWIN 19 PlierThis product4.8 / 51,2844.2 / 5
KNIPEX 87 01 250 PlierKnipex4.9 / 529,5004.7 / 5
CRAFTSMAN CMHT82547 PlierCraftsman4.7 / 512,0004.6 / 5
Klein D248-9ST PlierKlein4.8 / 56,1584.6 / 5
Channellock TG-1 PlierCHANNELLOCK4.8 / 55,9004.5 / 5
Frequently asked

Questions about the Irwin 19

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

How much does the IRWIN 19 plier weigh?

0.75 kilograms, about 1.65 pounds.

What is the handle material on the IRWIN 19?

The listing marks handle as not applicable, so no material is specified.

What is the IRWIN 19 rated?

4.8 out of 5 from 1,284 reviews.