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frontpage Posted by GimmeYoTots • Aug 1, 2023
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frontpage Posted by GimmeYoTots • Aug 1, 2023

10-Piece Sunex 3/8'' Drive Metric Crowfoot Flare Nut Wrench Set w/ Storage Rail

$18

$41

56% off
Amazon
75 Comments 55,483 Views
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Deal Details
Update: This popular deal is still available.

Amazon has 10-Piece Sunex 3/8'' Drive Metric Crowfoot Flare Nut Wrench Set w/ Storage Rail (9710M) on sale for $17.81. Shipping is free with Prime or on orders of $25+.

Thanks to Community Member GimmeYoTots for sharing this deal.

Note: Usually ships within 3 to 5 days

Product Information:
  • Fully polished drop forged alloy steel
  • Mounted on a convenient storage rail
  • Open side at each end allows for easy access over lines and tubing while still providing 5 sides for a maximum grip on fasteners
  • Set includes: in metric mm: 971010 size 10, 971015 size 15, 971011 size 11, 971016 size 16, 971012 size 12, 971017 size 17, 971013 size 13, 971018 size 18, 971014 size 14, 971019 size 19

Editor's Notes

Written by powerfuldoppler | Staff
  • About this deal:
    • This price is $1.17 lower than the previous FP deal.
  • About this product:
    • Rated 4.7 out of 5 based on over 4,000 customer reviews
  • About this store:
  • Additional Note:
    • Please refer to the Forum Thread for additional discussion regarding this deal.

Original Post

Written by GimmeYoTots
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Update: This popular deal is still available.

Amazon has 10-Piece Sunex 3/8'' Drive Metric Crowfoot Flare Nut Wrench Set w/ Storage Rail (9710M) on sale for $17.81. Shipping is free with Prime or on orders of $25+.

Thanks to Community Member GimmeYoTots for sharing this deal.

Note: Usually ships within 3 to 5 days

Product Information:
  • Fully polished drop forged alloy steel
  • Mounted on a convenient storage rail
  • Open side at each end allows for easy access over lines and tubing while still providing 5 sides for a maximum grip on fasteners
  • Set includes: in metric mm: 971010 size 10, 971015 size 15, 971011 size 11, 971016 size 16, 971012 size 12, 971017 size 17, 971013 size 13, 971018 size 18, 971014 size 14, 971019 size 19

Editor's Notes

Written by powerfuldoppler | Staff
  • About this deal:
    • This price is $1.17 lower than the previous FP deal.
  • About this product:
    • Rated 4.7 out of 5 based on over 4,000 customer reviews
  • About this store:
  • Additional Note:
    • Please refer to the Forum Thread for additional discussion regarding this deal.

Original Post

Written by GimmeYoTots

Community Voting

Deal Score
+76
Good Deal
Get Deal at Amazon

Price Intelligence

Model: Sunex 9710M 3/8-Inch Drive Metric Crowfoot Flare Nut Wrench Set, Size-10 - Size 19, 10-Piece

Deal History 

Sort: Most Recent
Post Date Sold By Sale Price Activity
03/01/24Amazon$18
3
12/06/23Amazon$18
5
11/24/22Amazon$19 frontpage
12

Current Prices

Sort: Lowest to Highest | Last Updated 6/26/2025, 11:34 PM
Sold By Sale Price
Amazon$35.99

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Top Comments

Mandalorian1456
23 Posts
14 Reputation
Made in TAIWAN, geez, not China! Arguably better quality standards.
Caleo
5578 Posts
1066 Reputation
All time low, it seems... and at ~$1.78 each, this is effectively cheaper than what you can get @ Harbor Freight (~$2/ea)
Tike71
2877 Posts
1507 Reputation
That second picture showing practical use just doesn't make sense. That bolt can be accessed using a regular socket.

74 Comments

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Aug 1, 2023
5,578 Posts
Joined Dec 2004
Aug 1, 2023
Caleo
Aug 1, 2023
5,578 Posts
All time low, it seems... and at ~$1.78 each, this is effectively cheaper than what you can get @ Harbor Freight (~$2/ea)
Aug 1, 2023
321 Posts
Joined Aug 2021
Aug 1, 2023
CheapyDinglebop
Aug 1, 2023
321 Posts
Much more convenient than buying flexhead flared line wrenches of every size and realizing the wrench is too long to put in a power steering line in a crowded area.

Thanks OP, I was helping a neighbor work on his car just to be friendly and he moved out the next day, stealing the tools I loaned him (he was renting apparently). It was extremely frustrating to be missing 4 of these and I can never go back from flared crowfoots.
1
Aug 1, 2023
2,877 Posts
Joined Nov 2006
Aug 1, 2023
Tike71
Aug 1, 2023
2,877 Posts

Our community has rated this post as helpful. If you agree, why not thank Tike71

That second picture showing practical use just doesn't make sense. That bolt can be accessed using a regular socket.
1
3
4
Aug 1, 2023
653 Posts
Joined Jun 2005

This comment has been rated as unhelpful by Slickdeals users.

Aug 1, 2023
16,574 Posts
Joined Nov 2003
Aug 1, 2023
deshwasi
Aug 1, 2023
16,574 Posts
Quote from Tike71 :
That second picture showing practical use just doesn't make sense. That bolt can be accessed using a regular socket.
where is this useful? i do have sockets
5
Aug 1, 2023
1,697 Posts
Joined May 2013
Aug 1, 2023
unksol
Aug 1, 2023
1,697 Posts
Same at home Depot if you have a preference
https://www.homedepot.com/p/SUNEX.../303220072
Aug 1, 2023
23 Posts
Joined Aug 2013
Aug 1, 2023
Mandalorian1456
Aug 1, 2023
23 Posts

Our community has rated this post as helpful. If you agree, why not thank Mandalorian1456

Quote from danman281 :
These Chinese tools are very affordable
Made in TAIWAN, geez, not China! Arguably better quality standards.
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Aug 1, 2023
75 Posts
Joined Feb 2020
Aug 1, 2023
Greensleeves87
Aug 1, 2023
75 Posts
Quote from deshwasi :
where is this useful? i do have sockets
I had the same question — YouTube to the rescue https://youtu.be/a6eFT1VwZyY
Aug 1, 2023
5,578 Posts
Joined Dec 2004
Aug 1, 2023
Caleo
Aug 1, 2023
5,578 Posts
Quote from Mandalorian1456 :
Made in TAIWAN, geez, not China! Arguably better quality standards.
Source? The "country of origin" listed on amazon indicates China.
3
Pro
Aug 1, 2023
2,150 Posts
Joined Feb 2005
Aug 1, 2023
Shock96
Pro
Aug 1, 2023
2,150 Posts
Yeah it is a bummer. A lot of Sunex is now made in China instead of Taiwan.
1
2
Aug 1, 2023
240 Posts
Joined Feb 2009
Aug 1, 2023
blackfog
Aug 1, 2023
240 Posts
Can't check out, appears dead
1
Aug 1, 2023
662 Posts
Joined Nov 2016
Aug 1, 2023
VegasGuy89183
Aug 1, 2023
662 Posts
Quote from deshwasi :
where is this useful? i do have sockets
Here's an example where a crowfoot wrench is useful, e.g., a nut with a tube running through it.

https://youtu.be/5trJX6Ef1iI?t=456

And the Will Prowse recommended set appears to be a better value. $23.99 for both metric and SAE sizes.

https://www.amazon.com/DURATECH-Crowfoot-Extension-19-Piece-Organizer/dp/B09Q34LFLD?crid=137XD0I88E9... [amazon.com]

I snagged a used set for $19.19. nod
Last edited by VegasGuy89183 August 1, 2023 at 04:13 PM.
4
Aug 1, 2023
1,474 Posts
Joined Aug 2008
Aug 1, 2023
WildRigger47
Aug 1, 2023
1,474 Posts
Quote from deshwasi :
where is this useful? i do have sockets
A socket set won't be any help when you have to tighten or loosen flare nut fittings on fuel and hydraulic lines. That's where these shine.
Also many other uses besides flare nut fittings, like bolt heads in tight or hard to access areas where a socket won't work.
Aug 1, 2023
56 Posts
Joined Jan 2011
Aug 1, 2023
inzy
Aug 1, 2023
56 Posts

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

Quote from VegasGuy89183 :
Here's an example where a crowfoot wrench is useful, e.g., a nut with a tube running through it.

https://youtu.be/5trJX6Ef1iI?t=456

And the Will Prowse recommended set appears to be a better value. $23.99 for both metric and SAE sizes.

https://www.amazon.com/DURATECH-Crowfoot-Extension-19-Piece-Organizer/dp/B09Q34LFLD?crid=137XD0I88E9... [amazon.com]
These aren't flared crowfoots. As CheapyDinglebop stated above; flared is the way to go.
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Aug 1, 2023
5,578 Posts
Joined Dec 2004
Aug 1, 2023
Caleo
Aug 1, 2023
5,578 Posts

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

Quote from inzy :
These aren't flared crowfoots. As CheapyDinglebop stated above; flared is the way to go.
Yep... pretty important distinction
1

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