--- product_id: 606183948 title: "JRready ST6387 M81824/1 MiniSeal Crimp Splices 100PCS Thick Wall Butt Splice Connectors Bare Copper Seamless Kit 26-12 AWG" brand: "jrready" price: "VT11731" currency: VUV in_stock: true reviews_count: 3 category: "J Rready" url: https://www.desertcart.vu/products/606183948-jrready-st6387-m81824-1-miniseal-crimp-splices-100pcs-thick-wall store_origin: VU region: Vanuatu --- # Seamless bare copper for max conductivity 100PCS versatile crimps Tin-plated corrosion resistance JRready ST6387 M81824/1 MiniSeal Crimp Splices 100PCS Thick Wall Butt Splice Connectors Bare Copper Seamless Kit 26-12 AWG **Brand:** jrready **Price:** VT11731 **Availability:** ✅ In Stock ## Summary > ⚡ Connect Like a Pro, Last Like a Legend! ## Quick Answers - **What is this?** JRready ST6387 M81824/1 MiniSeal Crimp Splices 100PCS Thick Wall Butt Splice Connectors Bare Copper Seamless Kit 26-12 AWG by jrready - **How much does it cost?** VT11731 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/606183948-jrready-st6387-m81824-1-miniseal-crimp-splices-100pcs-thick-wall) ## Best For - jrready enthusiasts ## Why This Product - Trusted jrready brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium Copper Construction:** Seamless bare copper barrels with tin plating ensure ultra-low resistance and long-lasting durability. - • **Compact & Lightweight Design:** MiniSeal profile perfect for tight spaces and weight-sensitive projects without compromising strength. - • **Precision Fit for Every Wire:** Includes 3 sizes (26-12 AWG) to cover all your wiring needs with exact wire stops for flawless splicing. - • **Waterproof Ready (With Sleeves):** When paired with heat-shrink tubing, these splices offer superior environmental sealing for rugged applications. - • **Pro-Level Crimping Compatibility:** Optimized for ACT-232 double-indent crimp tools delivering secure, slip-proof connections every time. ## Overview The JRready ST6387 MiniSeal Crimp Splices kit offers 100 high-quality, thick-wall bare copper butt connectors in three sizes (26-12 AWG). Featuring seamless copper barrels with tin plating, these splices provide superior conductivity and corrosion resistance. Designed for precision wire-to-wire connections with built-in wire stops, they are compact and lightweight for versatile use. Compatible with professional double-indent crimp tools, they ensure secure, low-resistance splices ideal for demanding electrical projects. ## Description Product description Advantages JRready heat shrink wire connector kit uses a crimp-then-shrink process with ACT-232(M22520/37-01) for a strong crimp. Premium heat shrink tubing provides a reliable IP68 waterproof seal, and high-quality materials ensure peace of mind during wiring repairs. Purple copper splices with color-coded offer excellent conductivity and corrosion resistance. Combined with color-coded heat shrink tubing, wire gauge can be quickly identified, ensuring efficient, safe, and reliable connections. Locator Design Hold the splice in the correct location Locator Design Hold the splice in the correct location 3 Different Specifications Test with G411 GO NO-GO gauge 3 Different Specifications Test with G411 GO NO-GO gauge High Hardness Pliers High carbon steel material, hardness: HRC45-50 High Hardness Pliers High carbon steel material, hardness: HRC45-50 Ratchet Design Ensure the consistent crimping Ratchet Design Ensure the consistent crimping Anti-Slip Handle To avoid loosening during crimping Anti-Slip Handle To avoid loosening during crimping Wide Range Of Application JRready heat shrink wire connectors kit has the advantages of waterproof, corrosion-proof, wear-resistant, easy to install, low installation cost and space saving. It is mainly used in railroad, ship, automobile, electric power, electronics, family electrical wire connections and other industries. JRready Heat Shrink Wire Connectors Kit ST2172 Wire Connector Kit ST2171 Wire Splice Kit ST6581 Wire Connector Kit Blue Wire Connectors Red Wire Connectors Yellow Wire Connectors ACT-232 Crimping tool Review: Seems like a winner! - I had some Raychem splices and they are nearly identical. Good bang per buck!!! Review: Overpriced - Still like this brand use in aviation and quality is acceptable. Overpriced ## Features - [ONLY COPPER SPLICES – HEAT SHRINK TUBING NOT INCLUDED] JRready ST6387 MIL-Spec Butt Splice Connectors are made of high-conductivity seamless purple copper and feature a tin-plated surface, offering superior durability and corrosion resistance. This premium construction ensures reliable, long-lasting electrical connections, making these splices ideal for various electrical applications. - Versatility in Sizes: The thick wall butt splicec rimp barrel kit includes 30pcs of 12# Yellow (M81824/1-3 equivalent) for 16-12 AWG, 40pcs of 16# Blue (M81824/1-2 equivalent) for 20-16 AWG, and 30pcs of 20# Red (M81824/1-1 equivalent) for 26-20 AWG Butt Splice Connectors, catering to a wide range of wire sizes for diverse applications.(Please note: This set includes Copper Seamless Barrels only and does not contain heat shrink tubing. Kindly confirm before purchase.) - Wire to Wire Splicing Solutions: Available in both single and multi-wire connections, these splices are designed for versatility in wire-to-wire connections. Featuring built-in wire stops for precise positioning, they ensure accurate and reliable splicing for various electrical needs. - Crimp Tool For Butt Connectors: The ACT-232 (M22520/37-1 Equivalent) Tool offers Double-Indent Crimping, ideal for achieving secure and reliable splices. This results in stronger connections with lower contact resistance, effectively preventing wire slippage. - Compact and Sealed: MiniSeal crimp splices are perfect for wire splicing in applications where size, weight, and environmental sealing are crucial. These lightweight splices, when used with an insulation sleeve, offer superior waterproof performance through heat-shrink sealing, making them ideal for diverse wire connection needs. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CNT1RSVG | | Best Sellers Rank | #145,712 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #382 in Butt Terminals #16,558 in Electrical Equipment | | Brand Name | JRready | | Color | Red/Blue/Yellow 100pcs Thick Wall Bare Copper Butt Splice | | Connector Type | Butt Splice, Crimp | | Contact Material | Copper | | Customer Reviews | 3.7 out of 5 stars 5 Reviews | | Included Components | crimp butt splice 16-12 AWG+20-16 AWG+26-20 AWG | | Insulation Material | Non-Insulated | | Insulation Material Type | Non-Insulated | | Manufacturer | JRready | | Material | Copper | | Material Type | Copper | | Model | ST6387 | | Number of Items | 100 | | Part Number | ST6387 | | Terminal | Butt Terminal | ## Product Details - **Color:** Red/Blue/Yellow 100pcs Thick Wall Bare Copper Butt Splice - **Connector Type:** Butt Splice, Crimp - **Contact Material:** Copper - **Insulation Material:** Non-Insulated - **Terminal:** Butt Terminal ## Images ![JRready ST6387 M81824/1 MiniSeal Crimp Splices 100PCS Thick Wall Butt Splice Connectors Bare Copper Seamless Kit 26-12 AWG - Image 1](https://m.media-amazon.com/images/I/61QqEk1o8-L.jpg) ![JRready ST6387 M81824/1 MiniSeal Crimp Splices 100PCS Thick Wall Butt Splice Connectors Bare Copper Seamless Kit 26-12 AWG - Image 2](https://m.media-amazon.com/images/I/61mmEhtYHfL.jpg) ![JRready ST6387 M81824/1 MiniSeal Crimp Splices 100PCS Thick Wall Butt Splice Connectors Bare Copper Seamless Kit 26-12 AWG - Image 3](https://m.media-amazon.com/images/I/61vKxgjQNBL.jpg) ![JRready ST6387 M81824/1 MiniSeal Crimp Splices 100PCS Thick Wall Butt Splice Connectors Bare Copper Seamless Kit 26-12 AWG - Image 4](https://m.media-amazon.com/images/I/61TLgwL6qWL.jpg) ![JRready ST6387 M81824/1 MiniSeal Crimp Splices 100PCS Thick Wall Butt Splice Connectors Bare Copper Seamless Kit 26-12 AWG - Image 5](https://m.media-amazon.com/images/I/612sjNAZ56L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Seems like a winner! *by A***R on September 16, 2024* I had some Raychem splices and they are nearly identical. Good bang per buck!!! ### ⭐⭐⭐ Overpriced *by Y***N on March 22, 2026* Still like this brand use in aviation and quality is acceptable. Overpriced ### ⭐ Not a complete splice *by A***R on February 20, 2026* I can't believe these splices came without the insulation heat shrinks. For $54 please send these splices as per manufacturer. --- ## 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.vu/products/606183948-jrready-st6387-m81824-1-miniseal-crimp-splices-100pcs-thick-wall](https://www.desertcart.vu/products/606183948-jrready-st6387-m81824-1-miniseal-crimp-splices-100pcs-thick-wall) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-10*