Craftsman 45570 Wrench Review

4.5 (1,431) Amazon rating$22.99100+ bought last month

Our verdict

The Craftsman 45570 offers a standout reach-to-weight profile at $22.99: 16 inches long, a 6.38-inch jaw capacity, and an ultralight 15.2-ounce weight backed by 1,431 reviews at 4.5 stars.

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Best for

DIYers who need a long-reach, large-capacity wrench in a lightweight format for an affordable price.

Skip if

You need confirmed material specs before buying, or want a compact tool suited to confined spaces.

  • Length 16 Inches
  • Weight 15.2 ounces
  • Capacity 6.38 Inches
  • Priced 33% below the category median ($34.29 across 46 tracked models)

Our scorecard

4.5/5 overall
  • Owner rating4.5/5

    4.5 average across 1,431 owner ratings

  • Popularity3.5/5

    1,431 owner reviews, more than most models here

The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other hand tools and workshop hand tools we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.

Overview

The Craftsman 45570 stands apart from the rest of this batch with an unusual combination of size and weight. At 16 inches in length and 6.38 inches of jaw capacity, it reaches and fits large fasteners that most other wrenches here cannot. Yet the published weight is just 15.2 ounces, making it the lightest tool in this group by a wide margin. That spec profile, at $22.99, is genuinely distinct.

With 1,431 reviews at 4.5 stars and 100 monthly purchases, the Craftsman 45570 has a solid and current owner base. Based on specs and verified owner reviews, buyers appreciate the long handle and large capacity for oversized fasteners and pipe work. The 4.5-star rating sits slightly below the top-tier models in this batch, but the unique specs justify independent consideration for the right application.

No material or finish information is published in the listing. At 15.2 oz for a 16-inch tool, buyers should expect a specialized or adjustable design rather than a heavy forged construction. The capacity and reach make it suited for plumbing and large-format tasks where conventional wrenches are too short or too narrow.

Pros

  • 16-inch handle for significant reach and leverage
  • 6.38-inch jaw capacity, the largest in this batch
  • Ultralight at 15.2 oz despite the long handle
  • Affordable at $22.99 with 1,431 owner reviews
  • Steady 100 monthly purchases

Cons

  • No material or finish spec published in the listing
  • 15.2 oz for a 16-inch tool may indicate lighter construction
  • 4.5-star rating is below the top-rated options in this group

Specifications

Length16 Inches
Weight15.2 ounces
Capacity6.38 Inches

Performance notes

The Craftsman 45570 specs show a 16-inch length, 6.38-inch jaw capacity, and 15.2-oz weight. The large capacity makes it useful for oversized plumbing fittings or industrial fasteners. The ultralight weight for the tool's size suggests a specialty design rather than heavy forged construction. No alloy or surface treatment spec is confirmed.

What buyers say

Owners rate the Craftsman 45570 at 4.5 stars from 1,431 reviews. Positive feedback frequently references the long reach and large capacity relative to the lightweight build. Where criticism appears, it centers on durability under repeated high-torque use given the light construction.

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Frequently asked questions

What is the jaw capacity of the Craftsman 45570?

The published specs list a 6.38-inch capacity, the largest in this comparison group.

How heavy is the Craftsman 45570 for a 16-inch wrench?

It weighs just 15.2 ounces, which is unusually light for a wrench of its length and jaw capacity.

Not sure if the Craftsman 45570 fits your project?

Email [email protected] and we will help match you with the right capacity and handle length.

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