--- product_id: 457397206 title: "800PCS Red Heat Shrink Butt Connectors" brand: "plustool" price: "€ 83.25" currency: EUR in_stock: true category: "Plustool" url: https://www.desertcart.be/products/457397206-800pcs-red-heat-shrink-butt-connectors store_origin: BE region: Belgium --- # 360° waterproof seal 3:1 heat shrink ratio 800PCS bulk pack 800PCS Red Heat Shrink Butt Connectors **Brand:** plustool **Price:** € 83.25 **Availability:** ✅ In Stock ## Summary > 🔥 Seal it. Crimp it. Own it. 🔧 ## Quick Answers - **What is this?** 800PCS Red Heat Shrink Butt Connectors by plustool - **How much does it cost?** € 83.25 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/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 - • **Bulk Value Pack:** 800 connectors in one set—perfect for workshops, enterprises, or DIY pros who never want to run out mid-project. - • **Effortless Installation:** Transparent sleeves and no-solder design let you crimp and heat-shrink in seconds—perfect for busy pros who value speed and precision. - • **Marine-Grade Durability:** Tinned 99.9% pure copper core ensures minimal voltage drop and superior corrosion resistance for long-lasting, safe connections. - • **Maximum Mechanical Strength:** Polyolefin tubing resists stretching and physical damage, preventing wire fatigue and rat bites for worry-free wiring projects. - • **Waterproof & Flame Retardant:** Dual-wall tubing with hot-melt adhesive creates a 360° seal that protects against water, heat, and mechanical damage—ideal for marine and outdoor use. ## Overview This 800-piece set of red heat shrink butt connectors features thick, tinned 99.9% pure copper cores and 3:1 adhesive-lined heat shrink tubing, delivering waterproof, flame-retardant, and mechanically robust wire splices. Designed for AWG 22-18 wires, these marine-grade connectors ensure secure, low-resistance electrical connections ideal for boats, automotive, and industrial wiring 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: desertcart.com: Industrial & Scientific ## Features - THICKEN 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 AND 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 AND 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 ## Product Details - **Color:** Red 800PCS - **Connector Type:** Butt Splice, Crimp - **Contact Material:** Copper - **Insulation Material:** Polyolefin - **Terminal:** Butt Terminal ## Images ![800PCS Red Heat Shrink Butt Connectors - Image 1](https://m.media-amazon.com/images/I/813HUn280uL.jpg) ![800PCS Red Heat Shrink Butt Connectors - Image 2](https://m.media-amazon.com/images/I/71PLzi0H-HL.jpg) ![800PCS Red Heat Shrink Butt Connectors - Image 3](https://m.media-amazon.com/images/I/71JSAHZuP2L.jpg) ![800PCS Red Heat Shrink Butt Connectors - Image 4](https://m.media-amazon.com/images/I/51eiqAVKQYL.jpg) ![800PCS Red Heat Shrink Butt Connectors - Image 5](https://m.media-amazon.com/images/I/71VrXoHtsUL.jpg) ## Available Options This product comes in different **Color** options. --- ## 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.be/products/457397206-800pcs-red-heat-shrink-butt-connectors](https://www.desertcart.be/products/457397206-800pcs-red-heat-shrink-butt-connectors) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-07-24*