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Klein

Klein Tools 38665 3-Piece Locking Pliers Set

  • Material Type: Alloy Steel
  • Handle Material: High Carbon Steel
  • Manufacturer Warranty Description: Call vendor for warranty
  • Item Weight: 2.84 pounds

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A heavier, high carbon steel Klein plier built for trade use rather than light household tasks.

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ASIN: B0F16M933XModel: 38665Category: Pliers

Overview

The Klein 38665 is a plier built with a high carbon steel handle and a total weight of 2.84 pounds, notably heavier than a typical hand plier. It fits tradespeople wanting a robust Klein tool for demanding pulling, cutting, or gripping tasks.

At close to 3 pounds this plier runs heavy for the category, which points to a larger or reinforced design rather than a compact everyday plier. Klein Tools is an established name in electrical and trade tools, though the listing itself does not name the jaw type or specific intended use.

  • Model 38665
  • High carbon steel handle
  • Item weight 2.84 pounds

Who it's for

Suits tradespeople already using Klein tools who want a heavier duty plier for jobsite work. Less suited to anyone wanting a lightweight, pocket sized plier for occasional home use.

Pros and cons

Pros
  • High carbon steel handle construction
  • Heavier build suited to demanding use
  • Klein Tools brand
Cons
  • Jaw type and function not specified
  • Heavier than typical compact pliers

Performance notes

High carbon steel construction is built to handle repeated leverage without deforming, and the added weight at 2.84 pounds points to a larger frame suited to higher force work. Exact jaw type and cutting ability are not detailed in the listing.

Specifications

BrandKlein
Model38665
Dimensions & fit
Item Weight2.84 poundshigher than 91% of 253 pliers
Item Dimensions L X W12.9 × 10 inches
Construction & materials
Material TypeAlloy Steel
Handle MaterialHigh Carbon Steel
Included components
Unit Count1
Included ComponentsLocking Pliers, Long Nose 6-Inch, Curved Jaw 7- And 10-Inch, 3-Piece
Warranty & support
Manufacturer Warranty DescriptionCall vendor for warranty
Other details
Specific Uses For ProductGripping
Item Type NameSlip-Joint Pliers
Set Name3-Piece Locking Pliers Set

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Frequently asked questions

What is the Klein 38665 plier's handle made of?

High carbon steel, according to the listing.

How much does the Klein 38665 weigh?

2.84 pounds.

Is the Klein 38665 a lightweight plier?

No, its weight runs heavier than typical for the plier category.