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SELTERM

25pcs 2 AWG 3/8" Stud Heavy Duty Bare Copper Battery Cable Lugs | High Conductivity Low Voltage Drop Ring Terminals 2 Gauge UL Copper Eyelets Electrical Battery Terminal Connectors Cable Ends

Based on 11,722 reviews
Condition: New
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$26.67
Save $15.72 was $42.39

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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Nov 5
Order within 7 hours and 26 minutes

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At a glance

Condition
New
Size
2 Awg - 3/8" (M10) Ring
Color
Bare Copper Lugs
Number of Items
25
Model
MDS0238U
Dimensions
5"L x 5"W x 2"H
Weight
270.7 g

Features 5

  • PACKAGE CONTENTS: 25 PCS of Heavy Duty Bare Copper 2 Gauge (AWG) 3/8" ring battery cable lugs / terminal connectors; 100% annealed copper, providing a high degree of conductivity for maximum current flow when used as battery terminals
  • DURABILITY: Approved by OEMs, our electrical wire ring connectors copper cable lugs are designed with a heavy duty construction for high temperature durability and enhanced mechanical strength
  • WIDE APPLICATIONS: Selterm copper wire connector lugs have a close end pad design, keeping electrical components, battery and ring terminals safe and act as waterproof wire connectors which prevents solder from leaking during installation of lugs or while using as a heat shrink wire connectors for your battery in Solar Panel system, Golf Carts, Power Inverter, RV's, Marine, Home appliances, DIY Electrical wiring, Automotive and other equipment
  • PERFECT FIT: Selterm provides freedom to choose from a wide range of wire sizes, stud sizes, and pack quantities from 2 - 25 pcs best suitable for all requirements and applications as battery connectors; Superior material quality of copper terminals lugs can be crimped or soldered; Use with a compatible copper cable; Audio wire may not be a direct fit; Recommend to check product dimensions to ensure a proper fit of the connectors

Description

SELTERM products are unique for their high-quality copper materials, versatile applications, and inclusion of adhesive-lined heat shrink tubing for secure, reliable, and easy-to-install connections. Our lugs are designed for 8 AWG to 250 MCM wire. Yes, our tinned copper lugs are ideal for automotive, marine, and other outdoor heavy-duty battery connections. Bare Copper Lugs Tinned Copper Lugs Bare Lugs + Heat Shrink Tinned Lugs + Heat Shrink Heat Shrink Tubing Kit

Specs 22

Color Bare Copper Lugs
Connector Type Crimp, Ring
Contact Material Copper
Insulation Material Non-Insulated
Terminal Ring Terminal
Temperature Rating 600 degree celsius
Maximum Voltage 600 V DC
Insulation Material Type Non-Insulated

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 5

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.

  • Klarna Financing
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  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

Good value in a reliable part
Size: 6 Awg - 1/4" (M6) Ring (Wide Pad) Color: Bare Copper Lugs Number of Items: 25
Review Image by Bill
Reviewing: SELTERM 10pcs - 6 Awg 1/4" Stud (Wide) - Battery Lugs - Ring Terminal Connectors with 12pcs 3:1 Black & Red Heat Shrink Tubing with Adhesive, Heavy Duty Battery Cable Ends I have purchased this brand before in different sizes, and they worked particularly well in my hydraulic cable crimper. I dislike wasting time repairing faulty electrical connections when I just need a piece of equipment to work, and a properly crimped and sealed connection is my best insurance against such disappointment. Pros: The terminals are nice, thick, malleable copper. They are made in India, which can be hit or miss for metallurgy. These can be bent and bent back a few times without hardening and snapping off. The heat shrink tubing is the thick kind, with the adhesive sealant inside. If you choose to use these in soldered applications, the metal tins relatively easily. The flared ends make inserting stranded wires a breeze without ‘stray hairs’ poking out the sides. These are about as good a value as anyone’s likely to see in smaller quantities. Cons: you can see a little variation from one part to another, but the holes are all of consistent diameter and they all crimp down the same in the end. ... show more
Reviewed in the United States on August 21, 2025 by Bill
good product
Size: 4 Awg - 5/16" (M8) Ring (Wide Pad) Color: Bare Copper Lugs Number of Items: 10
excellent terminals use a lot totally satisfied!
Reviewed in the United States on May 12, 2026 by georgewboat
Nice for multiple gauge wire
Size: 2 Awg - 5/16" (M8) Ring Color: Bare Copper Lugs Number of Items: 25
Works great dial in proper size and clamp it.
Reviewed in the United States on June 21, 2026 by Mike m.
Well made
Size: 2/0 Awg - 1/2" (M12) Ring Color: Bare Copper Lugs Number of Items: 2
Review Image by DON W.
Review Image by DON W.
Excellent. One of the positive battery terminal connectors was worn out and had to be cut off on my 1997 Ford F350 7.3L Powerstroke. I used one of these lugs on the end of the positive battery cable and used and impact crimper. This allowed me to connect the cable to a replacement terminal connector. ... show more
Reviewed in the United States on March 14, 2026 by DON W.
Kinda thin but will do the job
Size: 2/0 Awg - 3/8" (M10) Ring Color: Bare Copper Lugs Number of Items: 15
These are thinner than I was expecting. They are fine for applications that dont require commercial grade work.
Reviewed in the United States on October 16, 2025 by Jon Fleener
Battery terminals
Size: 4 Awg - 3/8" (M10) Ring Color: Bare Copper Lugs Number of Items: 25
They work out perfectly they are ideal for everything that I do especially during my installation and car audio I haven't had any problems with them they are great products real secure and great for the price recommend them highly what recommend if they should send heat shrink with it would be a lot better ... show more
Reviewed in the United States on February 7, 2026 by keeter
Couldn't ask for more
Size: 1 Awg - 3/8" (M10) Ring Color: Bare Copper Lugs Number of Items: 10
Exactly what was needed, and well made
Reviewed in the United States on May 10, 2026 by Raymond
Durable Wire lugs
Size: 2/0 Awg - 3/8" (M10) Ring Color: Bare Copper Lugs Number of Items: 10
Great product.
Reviewed in the United States on April 26, 2026 by Hiawatha Whitfield
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