--- product_id: 289121145 title: "8 PCS 4/0 AWG - 3/8 Battery Cable Lugs Copper Wire Ring Terminals" brand: "tkdmr" price: "S$38" currency: SGD in_stock: true category: "Tkdmr" url: https://www.desertcart.sg/products/289121145-8-pcs-4-0-awg-3-8-battery-cable-lugs store_origin: SG region: Singapore --- # 4/0 AWG heavy gauge for max current 3:1 dual wall heat shrink for superior insulation 100% annealed copper with corrosion resistance 8 PCS 4/0 AWG - 3/8 Battery Cable Lugs Copper Wire Ring Terminals **Brand:** tkdmr **Price:** S$38 **Availability:** ✅ In Stock ## Summary > ⚡ Connect with Confidence — Power, Protection, Perfection! ## Quick Answers - **What is this?** 8 PCS 4/0 AWG - 3/8 Battery Cable Lugs Copper Wire Ring Terminals by tkdmr - **How much does it cost?** S$38 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/289121145-8-pcs-4-0-awg-3-8-battery-cable-lugs) ## Best For - tkdmr enthusiasts ## Why This Product - Trusted tkdmr brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Heavy-duty annealed copper construction with corrosion-resistant surface treatment for long-term reliability. - • **Seal the Deal:** 3:1 dual wall adhesive heat shrink tubing ensures a waterproof, airtight seal that locks out moisture and contaminants. - • **Plug & Play Efficiency:** Pre-cut heat shrink tubes and flared openings make installation quick, clean, and foolproof—no downtime, no hassle. - • **Powerhouse Connectivity:** 4/0 AWG copper lugs deliver unmatched conductivity for high-demand electrical setups. - • **Versatile Pro-Grade Use:** Perfect for automotive, marine, solar, and DIY electrical projects—engineered to meet UL & CSA standards up to 600V. ## Overview The TKDMR 8-piece set features premium 4/0 AWG copper ring terminals paired with 3:1 dual wall adhesive heat shrink tubing, delivering superior conductivity, corrosion resistance, and waterproof sealing. Designed for heavy-duty electrical applications, these UL & CSA certified connectors ensure secure, durable, and efficient wiring solutions across automotive, marine, solar, and industrial projects. ## Description TKDMR 8 PCS 4/0 AWG - 3/8 Battery Cable Lugs Copper Wire Ring Terminals | UL,4:1 Heat Shrink Cable Ends,Wiring Connector Terminal End,Electrical Crimp Connectors: desertcart.com: Industrial & Scientific ## Features - 【What You Get:】 8 Pcs per pack of 4/0 Guage (AWG) 3/8" ring terminals, copper lugs closed end termination ring terminals with 8 Pcs 4:1 Dual Wall Adhesive Heat Shrink Tubing Tube for your work(4pcs Black and 4pcs 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,257℉）, 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. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08R6X6W4Z | | Best Sellers Rank | #392 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Ring Terminals | | Brand Name | TKDMR | | Color | Copper | | Connector Type | Ring | | Contact Material | Copper | | Customer Reviews | 4.8 4.8 out of 5 stars (12,801) | | Included Components | copper lugs,heat shrink tubing | | Insulation Material Type | Polyethylene | | Item Dimensions L x W x H | 12"L x 6"W x 0.75"H | | Item Highlight | UL,4:1 Heat Shrink Cable Ends,Wiring Connector Terminal End,Electrical Crimp Connectors | | Item Weight | 260 g | | Manufacturer | TKDMR | | Material Type | Copper | | Maximum Voltage | 600 volts | | Model | TKDMR | | Number of Items | 8 | | Part Number | TK-CWLT000188 | | Specification Met | UL | | Stud Size | 3/8 | | Temperature Rating | 75 degree fahrenheit | | Terminal | Ring Terminal | | UPC | 785665850367 | | Unit Count | 8 Count | ## Product Details - **Color:** Copper - **Connector Type:** Ring - **Contact Material:** Copper - **Insulation Material:** Polyethylene - **Terminal:** Ring Terminal ## Images ![8 PCS 4/0 AWG - 3/8 Battery Cable Lugs Copper Wire Ring Terminals - Image 1](https://m.media-amazon.com/images/I/71PE3I4Fa6L.jpg) ## Available Options This product comes in different **Size, Number Of Items** options. ## Frequently Bought Together - 8pcs 4/0 AWG-3/8" Battery Lugs,Copper Wire Lugs,Heavy Duty Battery Cable Ends,Tubular Ring Terminals,AWG Crimp Wire Ring Lugs,Battery Terminal Connectors with 3:1 Heat Shrink Tubing - 10pcs 4 Awg - 3/8" (M10) Sanuke Wire Lugs Ring Terminal Connectors Ends, UL Listed Heavy Duty for Battery Cable Lug Wire Electrical Eyelets with 3:1 Dual Wall Adhesive Heat Shrink - Shirbly 2/0 Gauge Battery Cable, 5FT Red + 5FT Black 2/0 AWG Pure Copper Wire Welding Cable, for Automotive, Battery, Solar, Marine and Generator, Standard USA OFC Wire --- ## 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.sg/products/289121145-8-pcs-4-0-awg-3-8-battery-cable-lugs](https://www.desertcart.sg/products/289121145-8-pcs-4-0-awg-3-8-battery-cable-lugs) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-09-30*