--- product_id: 457397206 title: "800PCS Red Heat Shrink Butt Connectors" brand: "plustool" price: "£43.61" currency: GBP in_stock: true reviews_count: 8 url: https://www.desertcart.co.uk/products/457397206-800pcs-red-heat-shrink-butt-connectors store_origin: GB region: United Kingdom --- # Waterproof 800PCS Flame-retardant 800PCS Red Heat Shrink Butt Connectors **Brand:** plustool **Price:** £43.61 **Availability:** ✅ In Stock ## Summary > 🔧 Connect with Confidence—Your Projects Deserve the Best! ## Quick Answers - **What is this?** 800PCS Red Heat Shrink Butt Connectors by plustool - **How much does it cost?** £43.61 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/457397206-800pcs-red-heat-shrink-butt-connectors) ## Best For - plustool enthusiasts ## Why This Product - Trusted plustool brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** High tensile strength tubing resists wear and tear. - • **Ultimate Protection:** Dual-walled design ensures a 360-degree waterproof seal. - • **Value Beyond Compare:** 800PCS for all your wiring needs—perfect for professionals! - • **Unmatched Connectivity:** Experience seamless connections with 99.9% pure tinned copper. - • **Effortless Installation:** Crimp and heat in seconds—no soldering required! ## Overview The 800PCS Red Heat Shrink Butt Connectors by Plustool are designed for superior electrical connections. Made from 99.9% pure tinned copper, these connectors feature a dual-walled waterproof design and are easy to install without soldering. With high durability and a generous quantity, they are perfect for both professional and personal projects. ## Description 800PCS Red Heat Shrink Butt Connectors AWG 22-18, Plustool Marine Grade Electrical Wire Connectors, Tinned Red Copper 0.7mm, Insulated Waterproof Crimp Terminals Butt Splice for Cable,Boat,Wiring ## Features - 【Thickened Tinned Copper Core】- Heat Shrink Butt Connectors adopt tinned red copper(99.9%purity) and heat shrink tubing with adhesive, which ensures strong secure crimping every time. Thick copper barrel provides minimal voltage drop, high current flow and less heat. These will prevent short circuits and and make your connection projects safer and better. - 【Easy To Use】- Strip wire insulation and insert into shrink butt connectors, crimp the copper barrel with crimper to compress two ends of the wire together and heat with a hot air gun or small torch. Just a few seconds. No soldering kit required. Besides, transparent sleeve provides precise inspection when strip and insert wires inside. - 【Waterproof & Flame-retardant】- Insulation tubing features a unique dual-walled design. Adhesive lined inside the 3:1 heat shrink connector will exude hot melt adhesive when evenly heated, shrinks quickly and adheres to wire insulation, which ensure 360 degree secure seal and excellent waterproof property. Insulated waterproof marine grade crimp terminals can be used underground. - 【Durability & Safety】- The polyolefin heat shrink tubing provides the high tensile strength and resistance to stretch and minimize mechanical damage, so there's no worry of rat chewing or similar physical damage issues. The thick tinned copper and seamless barrel design ensures strong and secure crimping all the time with no issues of wire coming off. - 【Great Value】- The package includes 800PCS Red heat shrink butt connectors. It allows for factories, enterprises, schools, or stores where butt terminal are used frequently. Plustool electrical wire connectors butts comply with CE, RoHS, ISO9001, SGS standards. For any reason you're not satisfied with this deal, you're covered by our 60 day NO-QUESTION-ASKED MONEY BACK. ## Images ![800PCS Red Heat Shrink Butt Connectors - Image 1](https://m.media-amazon.com/images/I/813HUn280uL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Works as expected *by A***E on Reviewed in the United States on June 20, 2023* I use these in a automotive business. Tubes shrink with heat applied to the ends creating a water resistance barrier ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Shrinking waterproof *by B***S on Reviewed in the United States on June 20, 2023* Like the way they shrink around the wires when heated ! ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Butt Connectors *by A***R on Reviewed in the United States on June 5, 2023* Was exactly what I needed. Well worth the money --- ## 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/457397206-800pcs-red-heat-shrink-butt-connectors](https://www.desertcart.co.uk/products/457397206-800pcs-red-heat-shrink-butt-connectors) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-17*