--- product_id: 382500876 title: "SELTERM 2pcs 4/0 AWG (XL) 1/2\" Stud Copper Wire Lugs, Ring Terminals, Battery Cable Ends, 0000 Gauge Ring Terminal Connectors, UL Heavy Duty Bare Copper Eyelets" brand: "selterm" price: "£42.56" currency: GBP in_stock: false reviews_count: 5 category: "Selterm" url: https://www.desertcart.co.uk/products/382500876-selterm-2pcs-4-0-awg-xl-1-2-stud-copper store_origin: GB region: United Kingdom --- # 600V+ voltage rating 90°C high-temp durability Heavy duty copper construction SELTERM 2pcs 4/0 AWG (XL) 1/2" Stud Copper Wire Lugs, Ring Terminals, Battery Cable Ends, 0000 Gauge Ring Terminal Connectors, UL Heavy Duty Bare Copper Eyelets **Brand:** selterm **Price:** £42.56 **Availability:** ❌ Out of Stock ## Summary > ⚡ Power your projects with SELTERM’s copper lugs — where durability meets precision! ## Quick Answers - **What is this?** SELTERM 2pcs 4/0 AWG (XL) 1/2" Stud Copper Wire Lugs, Ring Terminals, Battery Cable Ends, 0000 Gauge Ring Terminal Connectors, UL Heavy Duty Bare Copper Eyelets by selterm - **How much does it cost?** £42.56 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/382500876-selterm-2pcs-4-0-awg-xl-1-2-stud-copper) ## 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 Last:** OEM-approved heavy-duty design withstands heat and mechanical stress without compromise. - • **Versatile Fit:** Wide range of stud and wire sizes for seamless integration across automotive, solar, and marine systems. - • **Maximum Power Flow:** 100% annealed copper ensures peak conductivity for your high-demand setups. - • **Waterproof & Secure:** Close-end pad design prevents solder leaks and protects connections in harsh environments. - • **Certified Reliability:** UL & CUL listed, RoHS & REACH compliant for guaranteed safety and performance. ## Overview SELTERM 2pcs 4/0 AWG copper wire lugs are heavy-duty, UL-listed ring terminals rated for 600V+ and 90°C. Made from 100% annealed copper, they deliver superior conductivity and mechanical strength, ideal for automotive, solar, marine, and industrial battery connections. Their waterproof design and broad compatibility make them a trusted choice for professionals demanding reliable, high-performance electrical connections. ## 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: Good value in a reliable part Review: fast shipping! ## Features - PACKAGE CONTENTS: 2 PCS. of Heavy Duty Bare Copper 0000 Gauge (AWG) 1/2" Ring Battery Terminal Connectors / Lugs with Higher Flex. 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 | B085BMZ72Z | | Brand | SELTERM | | Brand Name | SELTERM | | Colour | Bare Copper Lugs | | Connector Type | Crimp , Ring | | Country of Origin | USA | | Customer Reviews | 4.7 out of 5 stars 1,817 Reviews | | Manufacturer | SELTERM | | Material | Copper | | Material Type | Copper | | Maximum Voltage | 600 Volts | | Model Number | MDS4012UXL-2 | | Specification Met | Ul, Cul, Rohs, Reach, Sae | | Stud Size | 1/2 | | Temperature Rating | 90°C | | Terminal | Ring Terminal | | Terminal Type | Ring Terminal | | UPC | 810038973197 | | Unit Count | 2.0 Count | ## Product Details - **Brand:** SELTERM - **Colour:** Bare Copper Lugs - **Connector Type:** Crimp, Ring - **Material:** Copper - **Terminal:** Ring Terminal ## Images ![SELTERM 2pcs 4/0 AWG (XL) 1/2" Stud Copper Wire Lugs, Ring Terminals, Battery Cable Ends, 0000 Gauge Ring Terminal Connectors, UL Heavy Duty Bare Copper Eyelets - Image 1](https://m.media-amazon.com/images/I/61QMJiIJV8L.jpg) ![SELTERM 2pcs 4/0 AWG (XL) 1/2" Stud Copper Wire Lugs, Ring Terminals, Battery Cable Ends, 0000 Gauge Ring Terminal Connectors, UL Heavy Duty Bare Copper Eyelets - Image 2](https://m.media-amazon.com/images/I/81F9c2XQEgL.jpg) ![SELTERM 2pcs 4/0 AWG (XL) 1/2" Stud Copper Wire Lugs, Ring Terminals, Battery Cable Ends, 0000 Gauge Ring Terminal Connectors, UL Heavy Duty Bare Copper Eyelets - Image 3](https://m.media-amazon.com/images/I/811-ogd6fxL.jpg) ![SELTERM 2pcs 4/0 AWG (XL) 1/2" Stud Copper Wire Lugs, Ring Terminals, Battery Cable Ends, 0000 Gauge Ring Terminal Connectors, UL Heavy Duty Bare Copper Eyelets - Image 4](https://m.media-amazon.com/images/I/91zVioLAfSL.jpg) ![SELTERM 2pcs 4/0 AWG (XL) 1/2" Stud Copper Wire Lugs, Ring Terminals, Battery Cable Ends, 0000 Gauge Ring Terminal Connectors, UL Heavy Duty Bare Copper Eyelets - Image 5](https://m.media-amazon.com/images/I/61zOIgqkdtL.jpg) ## Available Options This product comes in different **Item Shape, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good value in a reliable part *by B***L on 21 August 2025* ### ⭐⭐⭐⭐⭐ fast shipping! *by D***T on 11 July 2020* ### ⭐⭐⭐⭐⭐ Good quality *by S***F on 9 May 2025* ## Frequently Bought Together - SELTERM 4/0 AWG XL (120 mm²) - 1/2" (M12) ⌀ Hole UL Heavy Duty Wire Lugs, Battery Cable Ends, Bare Copper Eyelets, Tubular Ring Terminal Connectors [B101] - 2 Pack - AUTOWIRING Automotive Hi-Flex 170 Amp 25mm² 4 AWG Battery/Starter/Inverter/Welding PVC Cable Wire (Red, 3 Metre) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/382500876-selterm-2pcs-4-0-awg-xl-1-2-stud-copper](https://www.desertcart.co.uk/products/382500876-selterm-2pcs-4-0-awg-xl-1-2-stud-copper) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-18*