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phoinix | Staff 10.7K Views
Mar 29, 2026 5:16 PM

3-Pc 25-Key Klein Tools Compact Folding Hex Key Set (Torx, SAE & Metric Kit)

$20

$30

33% off
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Deal Details
Amazon has 3 3-Piece 25-Key Klein Tools Compact Folding Hex Key Set (Torx, SAE & Metric Kit, 70543) on sale for $19.98. Shipping is free w/ Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for sharing this deal.

About this product:
  • Compact folding hex key set with 25 sizes
  • Adjustable key tension using #2 Phillips fastener
  • 2-1/4" to 2-1/2" blades open up to 270 degrees
  • Square cut ends for secure socket fit
  • Rust-resistant steel blades coated for durability
  • 25 Hex Key Sizes: 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm, T9, T10, T15, T20, T25, T27, T30, T40

Editor's Notes

Written by jimmytx | Staff
  • About this Store:
  • Additional Information:
    • This offer matches our very recent and popular front page deal from a few days ago which earned over 45 thumbs up.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by phoinix | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has 3 3-Piece 25-Key Klein Tools Compact Folding Hex Key Set (Torx, SAE & Metric Kit, 70543) on sale for $19.98. Shipping is free w/ Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for sharing this deal.

About this product:
  • Compact folding hex key set with 25 sizes
  • Adjustable key tension using #2 Phillips fastener
  • 2-1/4" to 2-1/2" blades open up to 270 degrees
  • Square cut ends for secure socket fit
  • Rust-resistant steel blades coated for durability
  • 25 Hex Key Sizes: 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm, T9, T10, T15, T20, T25, T27, T30, T40

Editor's Notes

Written by jimmytx | Staff
  • About this Store:
  • Additional Information:
    • This offer matches our very recent and popular front page deal from a few days ago which earned over 45 thumbs up.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by phoinix | Staff

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12 Comments

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Mar 29, 2026 11:01 PM
111 Comments
Joined Jul 2019
Rocket_SniperMar 29, 2026 11:01 PM
111 Comments
Have heard the quality of these isn't as good as just having the raw wrenches, but it's hard to beat the convenience if you're not using them every day
Mar 29, 2026 11:48 PM
4.5K Comments
Joined Apr 2004
SlikkuMar 29, 2026 11:48 PM
4.5K Comments
Harbor Freight set is about half this, if you're just looking to have a set around.
Mar 29, 2026 11:56 PM
2K Comments
Joined Jan 2014
UnoriginalGuyMar 29, 2026 11:56 PM
2K Comments
Quote from Slikku View quoted comment :
Harbor Freight set is about half this, if you're just looking to have a set around.
Strongly recommend against that.

HF makes a lot of good stuff but their compact hex set isn't it.

You cannot tighten because the nut is only secured against soft plastic both leaving not enough space to grip it while not providing enough strength to let you tighten.

Basically it isn't worth it at any price and it is already cheap.
Mar 30, 2026 12:31 AM
4.5K Comments
Joined Apr 2004
SlikkuMar 30, 2026 12:31 AM
4.5K Comments
Disagree. Great for range box or spare in the car in case you're out somewhere and need it. No one cares about hinge tightening issues if you need the wrench size.
Mar 30, 2026 12:37 AM
141 Comments
Joined Oct 2009
rafbdfMar 30, 2026 12:37 AM
141 Comments
Nice price , but I think Harbor Freight is way cheaper,
Mar 30, 2026 1:45 AM
363 Comments
Joined Aug 2025
CalmShoe2276Mar 30, 2026 1:45 AM
363 Comments
Idk it seems like all these loosen up and the wrenches fall out
Mar 30, 2026 2:45 AM
2K Comments
Joined Jan 2014
UnoriginalGuyMar 30, 2026 2:45 AM
2K Comments
Quote from CalmShoe2276 View quoted comment :
Idk it seems like all these loosen up and the wrenches fall out
They all do, it is just the design. You just want one that is easy to re-tighten.

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Mar 30, 2026 3:32 PM
780 Comments
Joined Oct 2004
raskal311Mar 30, 2026 3:32 PM
780 Comments
Quote from UnoriginalGuy View quoted comment :
Strongly recommend against that.

HF makes a lot of good stuff but their compact hex set isn't it.

You cannot tighten because the nut is only secured against soft plastic both leaving not enough space to grip it while not providing enough strength to let you tighten.

Basically it isn't worth it at any price and it is already cheap.
Isn't this also the case on this Klein set? It is only a crew and nut on hard plastic. I've owned the HF set for many years and its still going strong. The only issue I've had is every so often the nut would come loose and has to be re tighten.
Mar 30, 2026 9:50 PM
437 Comments
Joined Mar 2012
GioDMar 30, 2026 9:50 PM
437 Comments

Our community has rated this post as helpful. If you agree, why not thank

I'm generally very pro-Harbor Freight for tools that don't get a lot of use or are really simple but my HF hex key set is a total piece of crap. It's completely falling apart after a couple years of minimal usage. Clicked this deal specifically because I thought "man, i would love to replace that PoS HF set."
2
Mar 30, 2026 11:32 PM
12 Comments
Joined Aug 2017
JoeC5252Mar 30, 2026 11:32 PM
12 Comments
Nice and handy
Mar 31, 2026 1:43 AM
2K Comments
Joined Jan 2014
UnoriginalGuyMar 31, 2026 1:43 AM
2K Comments
Quote from raskal311 View quoted comment :
Isn't this also the case on this Klein set? It is only a crew and nut on hard plastic. I've owned the HF set for many years and its still going strong. The only issue I've had is every so often the nut would come loose and has to be re tighten.
This doesn't use a nut, the HF set does. So, no, not at all the same thing.

I literally described the problem in the post you quoted, and instead of reading that, and clicking the Amazon link to compare, you replied. The HF set captures the nut WITH PLASTIC, meaning you cannot keep it stationary while tightening, nor does the plastic keep it stationary to tighten. The nut itself rips the plastic when you try to tighten.
Last edited by UnoriginalGuy March 30, 2026 at 06:49 PM.
Apr 4, 2026 9:50 AM
123 Comments
Joined Dec 2007
str1ck9Apr 4, 2026 9:50 AM
123 Comments
Quote from Slikku View quoted comment :
Harbor Freight set is about half this, if you're just looking to have a set around.
If you like constantly tightening the nut that holds them all together or even reassembling what is at the bottom of your tool bag/box, Hobo Freight is the way.

I don't see the Klein being much different though.
Last edited by str1ck9 April 4, 2026 at 02:52 AM.

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