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TKDMR 10pcs 1/0 AWG-3/8 Battery Lugs,Heavy Duty Wire Lugs,Ring Terminals,Battery Cable Ends,0 Guage terminals,Battery Terminal Connectors with 10pcs 4:1 Heat Shrink Tubing

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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, May 25
Order within 14 hours and 8 minutes
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Size: 1/0 Awg - 3/8" (M10) Ring


Number of Items: 10


Features

  • What You Get: 10 Pcs per pack of 1/0 Guage (AWG) 3/8" ring terminals, copper lugs closed end termination ring terminals with 10 Pcs 4:1 Dual Wall Adhesive Heat Shrink Tubing Tube for your work(5pcs Black and 5pcs Red).
  • Quality Material: The TKDMR bare copper battery cable ends are made from 100% annealed copper with special treatment surface for corrosion protection, providing a high degree of conductivity for maximum current flow. Can be Crimped or Soldered.The 4:1 shrink tube is well made of high quality material(UL & CSA certified for up to 600V,257F), thick and durable than 2:1 shrink tube.
  • Reliable and Easy to Use:These battery lugs with heavy duty construction,improves high temperature durability and have a close end pad design, keeping electrical components, batteries and cables safe and free from moisture, and also prevents solder from leaking during installation; high standard flared opening for easy wire insertion.The wire shrink wraps are all pre-cut into the most common sizes which improve your work efficiency.
  • Wide Applications:These Copper Lugs works with Heat Shrink Tubing which are safe and reliable , greating for distribution box, golf carts, solar panels, marine,home applications,Vehicle,Motorcycle,DIY Electrical Wirings and Other Outdoor Applications.
  • How to Choose and Use it?: Recommend to check product dimensions to ensure a proper fit.Freedom to choose from a variety of wire sizes, stud sizes & pack quantities, that fit your requirements and applications; Can be crimped or soldered; Audio wire may not be a direct fit.Use with a compatible copper cable.

Color: Copper


Connector Type: Ring


Contact Material: Copper


Insulation Material: Polyethylene


Terminal: Ring Terminal


Connector Type: Ring


Terminal: Ring Terminal


Temperature Rating: 75 degree fahrenheit


Maximum Voltage: 600 Volts (DC)


Connector Gender: Male


Contact Material: Copper


Insulation Material Type: Polyethylene


Material Type: Copper


Specification Met: UL


Item Dimensions L x W x H: 12"L x 6"W x 0.75"H


Gauge: 2.0


Stud Size: 3/8


Brand Name: TKDMR


Model: TKDMR


Number of Items: 10


Part Number: TK-CWLT000188


Unit Count: 10.0 Count


Manufacturer: TKDMR


UPC: 785665653821


Item Weight: 180 Grams


Included Components: copper lugs,heat shrink tubing


Color: Copper


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Learn more about financing & leasing here.

Top Amazon Reviews


  • Excellent Quality Wire Lugs and Adhesive Heat Shrink Set
Size: 2/0 Awg - 3/8" (M10) Ring Number of Items: 10
I recently purchased the 10pcs 2/0 AWG-3/8" Wire Lugs Ring Terminal Connectors along with the 10pcs 3:1 Dual Wall Adhesive Heat Shrink set from Amazon and I must say, I am thoroughly impressed with the quality and performance of this product! Firstly, the wire lugs are exceptionally well-made with heavy-duty materials. The copper construction ensures excellent conductivity, making them ideal for various electrical applications. The 2/0 American Wire Gauge size with a 3/8" ring terminal is perfect for my specific needs, and they fit securely on the cables, providing a reliable and sturdy connection. The wire lugs come with the corresponding 3:1 dual wall adhesive heat shrink tubes, which are an excellent addition to the set. These heat shrink tubes offer superior insulation and protection, making sure that the connection is secure and insulated against any potential damage or short-circuiting. The adhesive lining within the heat shrink tubes ensures a tight and waterproof seal, further enhancing the reliability of the connection. I found the installation process to be straightforward and hassle-free. The wire lugs are easy to crimp onto the cables, and the heat shrink tubes shrink perfectly around the connection using a heat gun. The adhesive within the heat shrink tubes bonds effectively, leaving no room for any moisture or contaminants to compromise the connection. Overall, I highly recommend the 10pcs 2/0 AWG-3/8" Wire Lugs Ring Terminal Connectors and 10pcs 3:1 Dual Wall Adhesive Heat Shrink set. The quality and performance of this product exceeded my expectations. Whether you're working on automotive projects, marine applications, or any electrical wiring projects, this set will undoubtedly fulfill your requirements. It's a fantastic value for the price, providing reliable and secure connections. I'm extremely satisfied with my purchase, and I will definitely be purchasing more in the future for my upcoming projects. Don't hesitate – give this product a try, and you won't be disappointed! Disclosure: I received no incentive or compensation for providing this review. My review is based on my personal experience as a customer. ... show more
Reviewed in the United States on December 27, 2023 by Shopaholic

  • Two thumbs up
Size: 1/0 Awg - 3/8" (M10) Ring Number of Items: 4
Very nice battery lugs. They are not thin junk & they fit. I used a hydraulic crimper which gave me an excellent crimp. Well worth the money.
Reviewed in the United States on April 17, 2026 by Poppy

  • Really good product for a really good price.
Size: 4 Awg - 3/8" (M10) Ring Number of Items: 10
Great quality and solid connections, making battery connectors much more solid on vehicles and other projects. Definitely will buy again.
Reviewed in the United States on March 11, 2026 by Niels Andrew Olsen III

  • Item is worth every penny
Size: 4 Awg - 3/8" (M10) Ring Number of Items: 10
Very well packaged and very good quality shrink tube super thick 😄 item is as prescribed 💯 Thank You
Reviewed in the United States on April 25, 2026 by Manuel

  • Nice part
Size: 1/0 Awg - 3/8" (M10) Ring Number of Items: 10
Worked great
Reviewed in the United States on April 15, 2026 by Daniel

  • Fits as expected and would order again.
Size: 8 Awg - #10 (M5) Ring Number of Items: 10
It takes a lot for me to give a 5 star review. But this gets it. Not only is the quality good but it is exactly as advertised which is rare anymore. You can get these locally but you can not find the combination of wire gauge and hole size you want. These are a perfect fit as long as you order the proper size. ... show more
Reviewed in the United States on April 19, 2026 by Just Me

  • Good 4 gauge connectors
Size: 4 Awg - 3/8" (M10) Ring Number of Items: 10
Bought these for a wiring project on my jeep. The connectors performed as expected. I used a hydraulic crimper and didn't have any trouble crimping them. The heat shrink included was nice since it was glue lined for water tight connections.
Reviewed in the United States on March 25, 2026 by Anthony

  • High Quality
Size: 1/0 Awg - 3/8" (M10) Ring Number of Items: 10
Great Lugs! Heavy duty and they crimp like a champ. I have not had an issue with a single one.
Reviewed in the United States on March 21, 2026 by Matt G

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