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frontpage Posted by phoinix | Staff • Last Thursday

16-pc Sunex 3/8" Drive Low Profile Impact SAE/Metric Hex Driver Set

$23

$35

34% off
Amazon
9 Comments 13,210 Views
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Deal Details
Amazon has 16-pc Sunex 3/8" Drive Low Profile Impact SAE/Metric Hex Driver Set (3646) on sale for $22.97. Shipping is free with Prime or on $35+ orders.

Home Depot has 16-pc Sunex 3/8" Drive Low Profile Impact SAE/Metric Hex Driver Set (3646) on sale for $22.97. Shipping is free.

Thanks to Deal Hunter phoinix for finding this deal.

Features:
  • CR-MO Steel provides the strength and flexibility to handle high torque impact tools.
  • Solid one piece construction eliminates weak points and increases durability.
  • Low profile design to access tight spaces.
  • Dual size markings: laser etched and roll stamped markings to ensure permanent identification.
  • Heavy duty storage case for convenient transport and storage.
  • Meets ANSI standards: all hex drivers are rigorously tested, ensuring peak performance and durability.

Editor's Notes

Written by StrawMan86 | Staff
  • Our research indicates that this deal is $15.27 less (40% savings) than the next best available price from a reputable merchant with prices starting from $38.24 at the time of this posting.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by phoinix | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Amazon has 16-pc Sunex 3/8" Drive Low Profile Impact SAE/Metric Hex Driver Set (3646) on sale for $22.97. Shipping is free with Prime or on $35+ orders.

Home Depot has 16-pc Sunex 3/8" Drive Low Profile Impact SAE/Metric Hex Driver Set (3646) on sale for $22.97. Shipping is free.

Thanks to Deal Hunter phoinix for finding this deal.

Features:
  • CR-MO Steel provides the strength and flexibility to handle high torque impact tools.
  • Solid one piece construction eliminates weak points and increases durability.
  • Low profile design to access tight spaces.
  • Dual size markings: laser etched and roll stamped markings to ensure permanent identification.
  • Heavy duty storage case for convenient transport and storage.
  • Meets ANSI standards: all hex drivers are rigorously tested, ensuring peak performance and durability.

Editor's Notes

Written by StrawMan86 | Staff
  • Our research indicates that this deal is $15.27 less (40% savings) than the next best available price from a reputable merchant with prices starting from $38.24 at the time of this posting.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by phoinix | Staff

Community Voting

Deal Score
+27
Good Deal
Get Deal at Amazon

Price Intelligence

Model: Sunex 3646, 3/8 Inch Drive Low Profile Impact Hex Driver Set, 16-Piece, SAE/Metric, 1/4 Inch - 3/4 Inch, 6mm - 19mm, Cr-Mo Steel, Dual Size Markings, Heavy Duty Storage Case, Meets ANSI Standards

Current Prices

Sort: Lowest to Highest | Last Updated 6/20/2025, 01:29 PM
Sold By Sale Price
Amazon$22.97

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Top Comments

AquaGuide4214
These are Made in China, the photo they use is misleading. I recently found out they have switched all production to China in the past 2 years this was confirmed when I was sent sockets featuring made in Taiwan only to receive a black case with made in China on it.

8 Comments

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Last Friday
9 Posts
Joined Feb 2023
Last Friday
AquaGuide4214
Last Friday
9 Posts

Our community has rated this post as helpful. If you agree, why not thank AquaGuide4214

These are Made in China, the photo they use is misleading. I recently found out they have switched all production to China in the past 2 years this was confirmed when I was sent sockets featuring made in Taiwan only to receive a black case with made in China on it.
7
1
Last Friday
585 Posts
Joined Aug 2006
Last Friday
fastfxr
Last Friday
585 Posts

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

No 13, 15, or 16mm???
2
6d ago
1,508 Posts
Joined Oct 2013
6d ago
TooManyMind
6d ago
1,508 Posts

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

Quote from AquaGuide4214 :
These are Made in China, the photo they use is misleading. I recently found out they have switched all production to China in the past 2 years this was confirmed when I was sent sockets featuring made in Taiwan only to receive a black case with made in China on it.

That's unfortunate, Sunex was my go to for the best bang for the buck tool brand. 🔧
1
3d ago
6,331 Posts
Joined Feb 2008
3d ago
RyanL
3d ago
6,331 Posts
Quote from fastfxr :
No 13, 15, or 16mm???
Yeah, I just worked on my daughter's VW Jetta last weekend and certain I used 13mm and also pretty sure I need 16mm too. 15mm is also pretty popular. WTF? And why do they even have smaller sizes like 6mm, 7mm, 1/4", & 5/16" impact sockets? Who in their right mind would need that? Usually with really small nuts and bolts I'm using a 1/4" drive ratchet LOL. They could've easily excluded those super small sizes and included all the practical ones for a set like this.
3d ago
19 Posts
Joined Apr 2014
3d ago
rtwebb
3d ago
19 Posts
Quote from RyanL :
Yeah, I just worked on my daughter's VW Jetta last weekend and certain I used 13mm and also pretty sure I need 16mm too. 15mm is also pretty popular. WTF? And why do they even have smaller sizes like 6mm, 7mm, 1/4", & 5/16" impact sockets? Who in their right mind would need that? Usually with really small nuts and bolts I'm using a 1/4" drive ratchet LOL. They could've easily excluded those super small sizes and included all the practical ones for a set like this.
These are impact hex driver sockets, not regular impact sockets
3d ago
3,046 Posts
Joined Sep 2008
3d ago
aznnp77
3d ago
3,046 Posts
Nice looking set, but I've only ever had to use one size before.

Got my Craftsman EVOLV set for free a while back.
2
3d ago
6,331 Posts
Joined Feb 2008
3d ago
RyanL
3d ago
6,331 Posts
Quote from rtwebb :
These are impact hex driver sockets, not regular impact sockets
Oh crap, I missed that LOL. I was thinking they were just low profile sockets and not Allen key sockets. Really have no need for these honesty (I have smaller sizes already, maybe up to 12mm metric and I believe 1/2" standard). Don't come across very many larger sizes in my travels - maybe drain plugs on some vehicles but even then they're usually 10 or 12mm. Where are people seeing these larger sizes at?

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2d ago
47 Posts
Joined Nov 2004
2d ago
{PMS}fishy
2d ago
47 Posts
No 13mm, no 16mm, no go for Audi/VW......

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