---
product_id: 513515929
title: "SELTERM 10pcs 2/0 AWG - 3/8\" Stud - Battery Lugs, Heavy Duty Wire Lugs, Ring Terminals, Battery Cable Ends,00 Gauge Terminals, UL Bare Copper Eyelets Electrical Battery Terminal Connectors"
brand: "selterm"
price: "FREE"
currency: HKD
in_stock: false
reviews_count: 5
category: "Selterm"
url: https://www.desertcart.hk/products/513515929-selterm-10pcs-2-0-awg-3-8-stud-battery-lugs
store_origin: HK
region: Hong Kong
---

# 100% annealed copper conductivity 600V+ voltage rating 221°C high-temp durability SELTERM 10pcs 2/0 AWG - 3/8" Stud - Battery Lugs, Heavy Duty Wire Lugs, Ring Terminals, Battery Cable Ends,00 Gauge Terminals, UL Bare Copper Eyelets Electrical Battery Terminal Connectors

**Brand:** selterm
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Connect Like a Pro — Heavy-Duty Copper Lugs That Never Quit

## Quick Answers

- **What is this?** SELTERM 10pcs 2/0 AWG - 3/8" Stud - Battery Lugs, Heavy Duty Wire Lugs, Ring Terminals, Battery Cable Ends,00 Gauge Terminals, UL Bare Copper Eyelets Electrical Battery Terminal Connectors by selterm
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/513515929-selterm-10pcs-2-0-awg-3-8-stud-battery-lugs)

## Best For

- selterm enthusiasts

## Why This Product

- Trusted selterm brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Heavy-duty copper construction withstands extreme heat and mechanical stress
- • **Leak-Proof Installation:** Close-end pad design prevents solder leaks and ensures waterproof connections
- • **Power Up with Confidence:** UL & CUL listed for guaranteed safety and peak performance
- • **Plug into Professional Grade:** Meets SAE J163 & J1811 conductivity standards for maximum current flow
- • **Versatile Fit for Every Project:** Fits 2/0 AWG cables with 3/8" studs—perfect for automotive, solar, marine & more

## Overview

SELTERM’s 10-pack of 2/0 AWG heavy-duty copper battery lugs deliver superior conductivity and durability with UL and CUL certification. Rated for 600 volts and 221°C, these ring terminals feature a leak-proof design ideal for automotive, solar, marine, and industrial applications, ensuring reliable, high-performance electrical connections every time.

## Description

Heavy Duty Battery Cable Lugs from SELTERM are manufactured using industry leading manufacturing processes to guarantee a high-quality product. Copper tubing used for producing the battery cable lugs meet ASTM B 188 electrical grade standard. The copper lugs also meet S.A.E conductivity standards and are RoHS compliant. Furthermore, the copper battery lugs are both UL and CUL listed to ensure optimal performance once installed. The Copper Eyelet Connectors are rated to 600V+ and tested to ANSI/UL 486 standard. Lugs are suitable for use with Welding Cables and Battery Cables.

Review: Durable Wire lugs - Great product.
Review: Exact fit for 2/0 welding cable - I was worried the inner diameter would be too small for the 2/0 welding cable. Plenty of room putting the stripped cable into copper. I pack my fittings with grease, then put the cable in. The grease prevents corrosion inside the lug. I live in the northeast.........salt on roads, corrosion, etc. Former chief engineer on an ocean going tug......saltwater=corrosion. Add in heat and electricity and oxygen in the air and you have corrosion. The grease displaces the air within the fittings and strands of copper. Also helps to prevent moisture/water migration between the strands and outer rubber insulator. I used a hydraulic crimper that I purchased on desertcart years ago......nice tight fit. Then I put shrink tube over the finished crimp. All in all..........nice lugs, cheap money..........certainly less expensive than the welding store!!

## Features

- PACKAGE CONTENTS: 10 PCS. of Heavy Duty Bare Copper 00 Gauge (AWG) 3/8" Ring Battery Terminal Connectors / Lugs. 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 are designed with a heavy duty construction for high temperature durability and enhanced mechanical strength.
- WIDE APPLICATIONS: Selterm copper lugs wire connectors 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.
- HEAVY DUTY WIRE LUGS: Our ring terminal connectors are tested to meet S.A.E conductivity standards J163 & J1811; UL listed to U.S. & Canadian safety standards and rated to 600V+ when properly installed; RoHS & REACH compliant; These Battery Wire Connectors are listed under UL File Number E254830.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BS3SJG45 |
| Brand Name | SELTERM |
| Color | Copper |
| Colour | Copper |
| Connector Type | Crimp, Ring |
| Connector type | Crimp , Ring |
| Contact Material | Pure Copper |
| Contact material | Pure Copper |
| Customer Reviews | 4.8 out of 5 stars 19 Reviews |
| Insulation Material Type | Non-Insulated |
| Insulation material | Non-Insulated |
| Manufacturer | SELTERM |
| Material | Copper |
| Material Type | Copper |
| Maximum Voltage | 600 Volts |
| Model | MDS2038U-10 |
| Number of Items | 10 |
| Part Number | MDS2038U-10 |
| Specification Met | UL |
| Stud Size | 0.375 inch |
| Temperature Rating | 221 degree celsius |
| Terminal | Ring Terminal |
| UPC | 810038975214 |
| Unit Count | 10.0 Count |

## Product Details

- **Colour:** Copper
- **Connector type:** Crimp, Ring
- **Contact material:** Pure Copper
- **Insulation material:** Non-Insulated
- **Terminal:** Ring Terminal

## Images

![SELTERM 10pcs 2/0 AWG - 3/8" Stud - Battery Lugs, Heavy Duty Wire Lugs, Ring Terminals, Battery Cable Ends,00 Gauge Terminals, UL Bare Copper Eyelets Electrical Battery Terminal Connectors - Image 1](https://m.media-amazon.com/images/I/71x136fo9LL.jpg)
![SELTERM 10pcs 2/0 AWG - 3/8" Stud - Battery Lugs, Heavy Duty Wire Lugs, Ring Terminals, Battery Cable Ends,00 Gauge Terminals, UL Bare Copper Eyelets Electrical Battery Terminal Connectors - Image 2](https://m.media-amazon.com/images/I/71EyCj94pSL.jpg)
![SELTERM 10pcs 2/0 AWG - 3/8" Stud - Battery Lugs, Heavy Duty Wire Lugs, Ring Terminals, Battery Cable Ends,00 Gauge Terminals, UL Bare Copper Eyelets Electrical Battery Terminal Connectors - Image 3](https://m.media-amazon.com/images/I/81AABgM9+uL.jpg)
![SELTERM 10pcs 2/0 AWG - 3/8" Stud - Battery Lugs, Heavy Duty Wire Lugs, Ring Terminals, Battery Cable Ends,00 Gauge Terminals, UL Bare Copper Eyelets Electrical Battery Terminal Connectors - Image 4](https://m.media-amazon.com/images/I/719Sc6ybw9L.jpg)
![SELTERM 10pcs 2/0 AWG - 3/8" Stud - Battery Lugs, Heavy Duty Wire Lugs, Ring Terminals, Battery Cable Ends,00 Gauge Terminals, UL Bare Copper Eyelets Electrical Battery Terminal Connectors - Image 5](https://m.media-amazon.com/images/I/61lXymmm3ZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Durable Wire lugs
*by H***D on 26 April 2026*

Great product.

### ⭐⭐⭐⭐⭐ Exact fit for 2/0 welding cable
*by J***. on 15 April 2023*

I was worried the inner diameter would be too small for the 2/0 welding cable. Plenty of room putting the stripped cable into copper. I pack my fittings with grease, then put the cable in. The grease prevents corrosion inside the lug. I live in the northeast.........salt on roads, corrosion, etc. Former chief engineer on an ocean going tug......saltwater=corrosion. Add in heat and electricity and oxygen in the air and you have corrosion. The grease displaces the air within the fittings and strands of copper. Also helps to prevent moisture/water migration between the strands and outer rubber insulator. I used a hydraulic crimper that I purchased on Amazon years ago......nice tight fit. Then I put shrink tube over the finished crimp. All in all..........nice lugs, cheap money..........certainly less expensive than the welding store!!

### ⭐⭐⭐⭐⭐ 2/0 Cable Fittings
*by D***H on 30 March 2025*

Arrived on time, good quality. Used on a solar/battery system.

## Frequently Bought Together

- SELTERM 10pcs 2/0 AWG - 3/8" Stud - Battery Lugs, Heavy Duty Wire Lugs, Ring Terminals, Battery Cable Ends,00 Gauge Terminals, UL Bare Copper Eyelets Electrical Battery Terminal Connectors
- 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 3:1 Heat Shrink Tubing
- SELTERM 10pcs 2/0 AWG-5/16 Stud Tinned Copper Wire Lugs, Heavy Duty Battery Cable Ends, 00 Gauge Ring Terminals, UL Battery Lugs Marine Grade Copper Eyelets Electrical Terminal Connectors

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-10-14*