VerdictAI
#4 in Best Socket Sets

CRAFTSMAN Mechanic Tool Set 189 Pcs, 1/4, 3/8, 1/2 Socket Set with 72 Tooth Low Profile Ratchet, Steel 6 and 12 point Sockets…

Best for

Best metric / SAE combined

Amazon rating

★★★★★4.8(1,004)

Amazon aggregate, one input among many in the Verdict Score

Verdict scoreGreat
83/ 100

Based on 1 trusted source

Current price

$132.05

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Updated Jun 27, 2026 · 1 min read

CRAFTSMAN Mechanic Tool Set 189 Pcs, 1/4, 3/8, 1/2 Socket Set with 72 Tooth Low Profile Ratchet, Steel 6 and 12 point Sockets…

Sources behind this verdict

10 reviewers weighted by source trust

Methodology →
Trusted: r/Tools
Supporting: YouTube · review video

The consensus

What reviewers found

Synthesized across the trust-weighted source mix below.

Across the reviewers we read, the Craftsman 189-piece CMMT12134 earns praise specifically for its low-profile 72-tooth ratchets and the mix of 6-point and 12-point sockets across 1/4-, 3/8- and 1/2-inch drives in both metric and SAE. High-trust r/Tools commenters call the tools 'fantastic,' note the 'ratchets are 90ish tooth so they work in tight spaces,' and report sockets surviving heavy professional use. The 5-degree arc swing and thinner ratchet heads are highlighted on the manufacturer and Lowe's listings.

What reviewers liked

  • Full metric and SAE coverage across three drive sizes
  • High-trust r/Tools reviewers praise the low-profile 72/90-tooth ratchets for tight spaces
  • 6-point and 12-point socket mix well regarded for grip and versatility
  • Lifetime warranty backs the occasional defective ratchet

Where it falls short

  • r/Tools threads repeatedly call Craftsman blow-molded cases 'junk'
  • One high-trust thread documents a 1/2-inch ratchet reverse selector failing
  • Smaller review base (1,004) than other Craftsman and DEWALT sets here
  • No independent lab measurement in the supplied signals

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Across the reviews

Synthesis · not our verdict

Across the reviewers we read, the Craftsman 189-piece CMMT12134 earns praise specifically for its low-profile 72-tooth ratchets and the mix of 6-point and 12-point sockets across 1/4-, 3/8- and 1/2-inch drives in both metric and SAE. High-trust r/Tools commenters call the tools 'fantastic,' note the 'ratchets are 90ish tooth so they work in tight spaces,' and report sockets surviving heavy professional use. The 5-degree arc swing and thinner ratchet heads are highlighted on the manufacturer and Lowe's listings.

The disagreement is real and worth surfacing: high-trust r/Tools threads about other Craftsman sets repeatedly criticize the blow-molded cases as 'junk,' and one widely-upvoted thread documents a 1/2-inch ratchet whose reverse selector broke internally, relying on the warranty for replacement. That warranty is itself cited as a mitigating strength.

Weighing the signals, the consensus is that the sockets and ratchets themselves are strong value with excellent dual-standard coverage, while the case quality and occasional ratchet defects are the recurring complaints to budget around.

What customers say

2 verified voices
Yes they are pretty decent. I still have a lot of the sockets that came in my first set. They saw a lot of professional use and held up no ...
Trustedvia r/Tools
89 votes, 87 comments. The reviews on all of these are that the boxes are junk. I'd like something under $200 with a decent set like these ...
Trustedvia r/Tools

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Video review

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This Is The Best Tool Set I've Ever Tested!” · YouTube

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