Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Missed This Deal? Get alerts when similar deals are posted.
  1. Deal Image
Item 1 of 4
  1. Deal Image
  2. Deal Image
  3. Deal Image
  4. Deal Image
Item 1 of 4
expiredDesertGardener | Staff posted Jul 23, 2025 8:18 PM

200-Pc Kuject Solder Seal Wire Connector Kit for Automotive Marine Boat

$6.95

$24

71% off
Amazon
15 Comments
11.2K Views
Visit Amazon
Deal Details
KujectDirect via Amazon has 200-Piece Kuject Solder Seal Wire Connector Kit for Automotive Marine Boat Connectors on sale for $11.99 - $5.04 (42%) off when you apply promo code 68F3QHQQ on the checkout page = $6.95. Shipping is free w/ Prime or on $35+ orders.

Thanks to Staff Member DesertGardener for sharing this deal.

About this product:
  • Color: Multi-color
  • Gauge: 10,12,14,16,18,20,22,24,26
  • Connector Type: Butt Splice
  • Contact Material: Polyethylene
  • Two hot melt waterproof adhesive rings in each butt connector
  • IATF16949:2016 Listed

Editor's Notes

Written by jimmytx | Staff
  • About this Store:
  • Additional Information:
    • This offer is $1.49 less (18% savings) than our front page deal price of $8.44 from September 2023 which earned 30 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 DesertGardener | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
KujectDirect via Amazon has 200-Piece Kuject Solder Seal Wire Connector Kit for Automotive Marine Boat Connectors on sale for $11.99 - $5.04 (42%) off when you apply promo code 68F3QHQQ on the checkout page = $6.95. Shipping is free w/ Prime or on $35+ orders.

Thanks to Staff Member DesertGardener for sharing this deal.

About this product:
  • Color: Multi-color
  • Gauge: 10,12,14,16,18,20,22,24,26
  • Connector Type: Butt Splice
  • Contact Material: Polyethylene
  • Two hot melt waterproof adhesive rings in each butt connector
  • IATF16949:2016 Listed

Editor's Notes

Written by jimmytx | Staff
  • About this Store:
  • Additional Information:
    • This offer is $1.49 less (18% savings) than our front page deal price of $8.44 from September 2023 which earned 30 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 DesertGardener | Staff

Community Voting

Deal Score
+36
Good Deal
Visit Amazon

Top Comments

WoodSlayR
1.8KComments
344Reputation
I use these all the time. They work great, but I'd like to share a tip with everyone. Use a heat deflector (wrap-around) tip if you got one. Many heat guns come with one, but some don't. It really helps with heating these up evenly all around at once, and thats very important. If you dont use one and you start spinning the wires too much between your fingers to heat up all around it before its fully sealed, a lot of times you'll end up pulling out the wire or screwing up the shrink material before its done doing its thing. It does take a bit of patience to get the technique perfected, but once you do, you'll never go back to connecting wires any other way.

I use this one. Its more than enough heat, small and comes with the right tip. Plus its inexpensive.(about 17 bucks after the on page coupon) It's nice that its only 350 watts so its compatible with even many of these smaller power stations. Comes in handy if like you want to work in the car or boat, or anywhere, without having to drag out an extension cord.https://www.amazon.com/SEEKONE-Ha...37&sr=8-10
Go to Comment

Join The Conversation

Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!

15 Comments

Sign up for a Slickdeals account to remove this ad.

Jul 23, 2025 8:51 PM
254 Comments
Joined Jan 2025
SuburbanGhostJul 23, 2025 8:51 PM
254 Comments
These are solid, nice find!
1
Jul 24, 2025 1:38 AM
618 Comments
Joined Aug 2006
fastfxrJul 24, 2025 1:38 AM
618 Comments
I've bought a couple of these and ended up with some rather low quality ones; one side's ID was smaller than the other for some strange reason. You can still use them, but it's very difficult to get the other wire in.

Are these quality? Reviews seem pretty positive, but wanted to check with the buyers here.
Jul 24, 2025 2:16 AM
558 Comments
Joined Mar 2017
JayW7752Jul 24, 2025 2:16 AM
558 Comments
Quote from fastfxr :
I've bought a couple of these and ended up with some rather low quality ones; one side's ID was smaller than the other for some strange reason. You can still use them, but it's very difficult to get the other wire in. Are these quality? Reviews seem pretty positive, but wanted to check with the buyers here.
I've had that happen to me with these but only on the red ones. And not that many either.
Jul 24, 2025 2:19 AM
5.2K Comments
Joined Feb 2006
Azrael_the_CatJul 24, 2025 2:19 AM
5.2K Comments
FYI, according to keepa these are this price for about a week ever 2 months.
Jul 24, 2025 2:55 AM
182 Comments
Joined Apr 2018
OrangeFlag452Jul 24, 2025 2:55 AM
182 Comments
These are my new favorite things. Still need to flux the wires but work great.
Pro
Jul 24, 2025 3:29 AM
1.8K Comments
Joined Jul 2019
WoodSlayR
Pro
Jul 24, 2025 3:29 AM
1.8K Comments

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

I use these all the time. They work great, but I'd like to share a tip with everyone. Use a heat deflector (wrap-around) tip if you got one. Many heat guns come with one, but some don't. It really helps with heating these up evenly all around at once, and thats very important. If you dont use one and you start spinning the wires too much between your fingers to heat up all around it before its fully sealed, a lot of times you'll end up pulling out the wire or screwing up the shrink material before its done doing its thing. It does take a bit of patience to get the technique perfected, but once you do, you'll never go back to connecting wires any other way.

I use this one. Its more than enough heat, small and comes with the right tip. Plus its inexpensive.(about 17 bucks after the on page coupon) It's nice that its only 350 watts so its compatible with even many of these smaller power stations. Comes in handy if like you want to work in the car or boat, or anywhere, without having to drag out an extension cord.https://www.amazon.com/SEEKONE-Ha...37&sr=8-10
Last edited by WoodSlayR July 23, 2025 at 09:18 PM.
3
Jul 24, 2025 3:36 AM
1.3K Comments
Joined Nov 2017
spittlbmJul 24, 2025 3:36 AM
1.3K Comments
Great find

Sign up for a Slickdeals account to remove this ad.

Jul 24, 2025 3:50 AM
1.1K Comments
Joined May 2006
checkthatJul 24, 2025 3:50 AM
1.1K Comments
I still have a bunch from last time. But 6 bucks tempted to get more
Jul 24, 2025 3:53 AM
3.6K Comments
Joined Sep 2006
GiantcrazyJul 24, 2025 3:53 AM
3.6K Comments
I have this exact product, bought on 9/25/23 for $8.44 after coupon. They're OK. Not a lot of solder in there, and it seems as if in some cases the heat shrink jacket gets a bit jacked up. I've done quite a bit of marine work and I've used higher quality components, these aren't to be confused with them. Good to have in a pinch though.
Pro
Jul 24, 2025 4:11 AM
1.8K Comments
Joined Jul 2019
WoodSlayR
Pro
Jul 24, 2025 4:11 AM
1.8K Comments
Quote from checkthat :
I still have a bunch from last time. But 6 bucks tempted to get more
Same here. Damnit SD. I'm constantly buying stuff I really don't need.
1
Jul 24, 2025 4:49 AM
25 Comments
Joined Dec 2023
HappyStove3456Jul 24, 2025 4:49 AM
25 Comments
Welcome to Temu junk!
1
Jul 24, 2025 6:59 AM
468 Comments
Joined Jun 2011
FaintheartedJul 24, 2025 6:59 AM
468 Comments
Code is not working anymore.
Jul 24, 2025 7:02 AM
271 Comments
Joined May 2009
greenwood_60Jul 24, 2025 7:02 AM
271 Comments
dead?
Jul 24, 2025 10:14 AM
273 Comments
Joined Jun 2007
wjlackneJul 24, 2025 10:14 AM
273 Comments
code not working for me

Sign up for a Slickdeals account to remove this ad.

Jul 24, 2025 10:22 AM
50 Comments
Joined Mar 2014
iceman32crxJul 24, 2025 10:22 AM
50 Comments
Code is dead

Join The Conversation

Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!

Related Deals

Sponsored

Related Searches

AutosAuto Parts & SuppliesAutomotive ToolsHome & Home ImprovementToolsTech & ElectronicsAmazon