--- product_id: 589760334 title: "SOMELINE® Marine Grade Heat Shrink Ring Connectors - Heat Shrink Ring Terminals #4, #8, #10, 1/4\", 5/16\", 3/8\", 1/2\" - Heat Shrink Wire Connectors Tinned Red Copper - Yellow 12-10 AWG - UL Listed" brand: "someline" price: "¥5097" currency: JPY in_stock: true url: https://www.desertcart.jp/products/589760334-someline-marine-grade-heat-shrink-ring-connectors-heat-shrink-ring store_origin: JP region: Japan --- # Tinned copper quality 35 pcs connectors 3:1 adhesive strength SOMELINE® Marine Grade Heat Shrink Ring Connectors - Heat Shrink Ring Terminals #4, #8, #10, 1/4", 5/16", 3/8", 1/2" - Heat Shrink Wire Connectors Tinned Red Copper - Yellow 12-10 AWG - UL Listed **Brand:** someline **Price:** ¥5097 **Availability:** ✅ In Stock ## Summary > 🔧 Connect with Confidence! ## Quick Answers - **What is this?** SOMELINE® Marine Grade Heat Shrink Ring Connectors - Heat Shrink Ring Terminals #4, #8, #10, 1/4", 5/16", 3/8", 1/2" - Heat Shrink Wire Connectors Tinned Red Copper - Yellow 12-10 AWG - UL Listed by someline - **How much does it cost?** ¥5097 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/589760334-someline-marine-grade-heat-shrink-ring-connectors-heat-shrink-ring) ## Best For - someline enthusiasts ## Why This Product - Trusted someline brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Solder seams prevent wire exposure, enhancing safety during crimping. - • **Ultimate Protection:** Heat-activated adhesive ensures a waterproof and corrosion-resistant seal. - • **On-the-Go Convenience:** Comes with a durable storage case for easy transport and organization. - • **Superior Conductivity:** Crafted from high-purity tinned copper for optimal performance. - • **Unmatched Versatility:** Includes sizes #4, #8, #10, 1/4", 5/16", 3/8", 1/2" for all your needs. ## Overview The SOMELINE® Marine Grade Heat Shrink Ring Connectors set includes 35 high-quality tinned copper connectors designed for various cable sizes. With a 3:1 heat-activated adhesive for strong, waterproof connections, these connectors ensure safety and reliability for both professionals and DIY enthusiasts. The included storage case makes it easy to keep everything organized and accessible. ## Description SOMELINE® Marine Grade Heat Shrink Ring Connectors - Heat Shrink Ring Terminals #4, #8, #10, 1/4", 5/16", 3/8", 1/2" - Heat Shrink Wire Connectors Tinned Red Copper - Yellow 12-10 AWG - UL Listed ## Features - Specifications: 35 pieces ring cable lugs for 4-6 mm² cable. Connection sizes M3, M4, M5, M6, M8, M10, M12 - High Quality: The cable lugs are made of tinned copper, which is antioxidant and corrosion resistant. High purity copper can improve conductivity - Super Strong Connection: 3:1 heat activated adhesive is integrated into the shrink tubing. After heating, enough hot melt adhesive penetrates the end to form a strong and tight connection with the cable - High Craftsmanship: The solder seams ensure that the wires are not exposed during crimping and do not penetrate the heat shrink tubing, making crimping safer and stronger - Portable Kit: The set comes with a sturdy storage case for easy carrying and organization, ensuring that the tools are kept neat and accessible, making it ideal for both professional technicians and home DIY enthusiasts ## Product Details - **Color:** Yellow 12-10 AWG - **Gauge:** 1.0 - **Connector Type:** Ring - **Contact Material:** Copper - **Insulation Material:** Polyolefin ## Images ![SOMELINE® Marine Grade Heat Shrink Ring Connectors - Heat Shrink Ring Terminals #4, #8, #10, 1/4", 5/16", 3/8", 1/2" - Heat Shrink Wire Connectors Tinned Red Copper - Yellow 12-10 AWG - UL Listed - Image 1](https://m.media-amazon.com/images/I/81XvZ1mm8OL.jpg) ![SOMELINE® Marine Grade Heat Shrink Ring Connectors - Heat Shrink Ring Terminals #4, #8, #10, 1/4", 5/16", 3/8", 1/2" - Heat Shrink Wire Connectors Tinned Red Copper - Yellow 12-10 AWG - UL Listed - Image 2](https://m.media-amazon.com/images/I/71SVoyvqvqL.jpg) ![SOMELINE® Marine Grade Heat Shrink Ring Connectors - Heat Shrink Ring Terminals #4, #8, #10, 1/4", 5/16", 3/8", 1/2" - Heat Shrink Wire Connectors Tinned Red Copper - Yellow 12-10 AWG - UL Listed - Image 3](https://m.media-amazon.com/images/I/715McSBzhVL.jpg) ![SOMELINE® Marine Grade Heat Shrink Ring Connectors - Heat Shrink Ring Terminals #4, #8, #10, 1/4", 5/16", 3/8", 1/2" - Heat Shrink Wire Connectors Tinned Red Copper - Yellow 12-10 AWG - UL Listed - Image 4](https://m.media-amazon.com/images/I/71BAV8ftUxL.jpg) ![SOMELINE® Marine Grade Heat Shrink Ring Connectors - Heat Shrink Ring Terminals #4, #8, #10, 1/4", 5/16", 3/8", 1/2" - Heat Shrink Wire Connectors Tinned Red Copper - Yellow 12-10 AWG - UL Listed - Image 5](https://m.media-amazon.com/images/I/810gz1f48vL.jpg) ## Frequently Bought Together - SOMELINE® Marine Grade Heat Shrink Ring Connectors - Heat Shrink Ring Terminals #4, #8, #10, 1/4", 5/16", 3/8", 1/2" - Heat Shrink Wire Connectors Tinned Red Copper - Yellow 12-10 AWG - UL Listed - 10 Gauge Marine Wire,10 AWG 30ft Duplex Marine Grade Wire Tinned Copper Oxygen-Free Insulated Red& Black Electrical Cable for Boat/Automotive/RV/Camper/Trailer - TKDMR 10pcs 8 Awg-5/16" Ring Marine Grade Copper Wire Lugs,with 3:1 Heat Shrink Tubing,UL Battery Cable Ends,Heavy Duty Cable Lugs,Tinned Copper Eyelets,Tubular Ring Terminals --- ## 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.jp/products/589760334-someline-marine-grade-heat-shrink-ring-connectors-heat-shrink-ring](https://www.desertcart.jp/products/589760334-someline-marine-grade-heat-shrink-ring-connectors-heat-shrink-ring) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-17*