--- 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: "€ 64.98" currency: EUR in_stock: true reviews_count: 5 category: "J Rready" url: https://www.desertcart.hr/products/606183948-jrready-st6387-m81824-1-miniseal-crimp-splices-100pcs-thick-wall store_origin: HR region: Croatia --- # Seamless copper for max conductivity 100PCS versatile kit 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:** € 64.98 **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?** € 64.98 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/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 - • **All-in-One Size Range:** Includes 3 color-coded sizes (26-12 AWG) to cover all your wiring needs in one kit. - • **Military-Grade Durability:** MIL-Spec seamless copper barrels with tin plating for unbeatable corrosion resistance. - • **Precision Fit, Every Time:** Built-in wire stops ensure flawless, secure splices without guesswork. - • **Compact & Waterproof Ready:** MiniSeal design pairs perfectly with heat-shrink sleeves for superior environmental sealing. - • **Pro-Level Crimping Compatibility:** Optimized for double-indent crimp tools delivering rock-solid, low-resistance connections. ## Overview The JRready ST6387 MiniSeal Crimp Splices kit offers 100 high-quality, seamless bare copper butt connectors in three sizes (26-12 AWG). Featuring MIL-Spec tin-plated barrels for enhanced conductivity and corrosion resistance, these compact splices are engineered for precise, durable wire-to-wire connections. Ideal for professionals demanding reliable, waterproof-ready crimps without compromise. ## Description JRready ST6387 M81824/1 MiniSeal Crimp Splices 100PCS Thick Wall Butt Splice Connectors Bare Copper Seamless Kit 26-12 AWG: desertcart.com: Industrial & Scientific Review: Making connections that last! - These along with a good crimper like my Raychem AD1377.. magic for doing splices. No more junk connections, or worrying that you might have gremlins later.. grab a set of used crimpers off ebay, and these splices, and your set! Review: Easy - Works great ## 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 | #55,855 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #319 in Butt Terminals #13,782 in Electrical Equipment | | Brand Name | JRready | | Color | Red/Blue/Yellow 100PCS Bare Copper Butt Splice | | Connector Type | Butt Splice, Crimp | | Contact Material | Copper | | Customer Reviews | 4.1 out of 5 stars 7 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 | | Specification Met | Mil-spec | | 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) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Making connections that last! *by N***0 on June 24, 2026* These along with a good crimper like my Raychem AD1377.. magic for doing splices. No more junk connections, or worrying that you might have gremlins later.. grab a set of used crimpers off ebay, and these splices, and your set! ### ⭐⭐⭐⭐⭐ Easy *by J***H on June 23, 2026* Works great ### ⭐⭐⭐ Overpriced *by Y***N on March 22, 2026* Still like this brand use in aviation and quality is acceptable. Overpriced --- ## 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.hr/products/606183948-jrready-st6387-m81824-1-miniseal-crimp-splices-100pcs-thick-wall](https://www.desertcart.hr/products/606183948-jrready-st6387-m81824-1-miniseal-crimp-splices-100pcs-thick-wall) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-09-23*