--- product_id: 613517176 title: "BRINGSMART 2pcs 8mm Flange Coupling with Wrench High Hardness Shaft Connector Rigid Axis Model Coupler Fitting for DIY Parts A58 Motor…" brand: "bringsmart" price: "€ 18.64" currency: EUR in_stock: true reviews_count: 5 category: "Bringsmart" url: https://www.desertcart.hr/products/613517176-bringsmart-2pcs-8mm-flange-coupling-with-wrench-high-hardness-shaft store_origin: HR region: Croatia --- # M4 fastening screws included 8mm precision fit Durable electroplated alloy steel BRINGSMART 2pcs 8mm Flange Coupling with Wrench High Hardness Shaft Connector Rigid Axis Model Coupler Fitting for DIY Parts A58 Motor… **Brand:** bringsmart **Price:** € 18.64 **Availability:** ✅ In Stock ## Summary > ⚙️ Lock in precision, power your projects with confidence! ## Quick Answers - **What is this?** BRINGSMART 2pcs 8mm Flange Coupling with Wrench High Hardness Shaft Connector Rigid Axis Model Coupler Fitting for DIY Parts A58 Motor… by bringsmart - **How much does it cost?** € 18.64 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/613517176-bringsmart-2pcs-8mm-flange-coupling-with-wrench-high-hardness-shaft) ## Best For - bringsmart enthusiasts ## Why This Product - Trusted bringsmart brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Installation Kit:** Includes 2 flange couplings, 8 M4 screws, and a wrench for hassle-free setup. - • **Superior Material Strength:** Electroplated alloy steel offers enhanced hardness and corrosion resistance over copper or aluminum. - • **Versatile DIY Compatibility:** Ideal for RC models, small motors, and custom mechanical projects demanding reliability. - • **Precision 8mm Inner Diameter:** Engineered for exact shaft alignment and seamless motor integration. - • **Compact & Standardized Design:** Meets International Flange Standards ensuring perfect shaft coupling every time. ## Overview The BRINGSMART 8mm flange coupling set features high-hardness electroplated alloy steel construction, delivering superior durability and corrosion resistance. Designed with a precise 8mm inner diameter and M4 fastening screws, it ensures stable shaft connections for RC models and DIY motor projects. The package includes all necessary hardware and a wrench, making installation straightforward and reliable, all while adhering to international flange standards. ## Description flange coupling inner diameter 8mm Review: Spindle - Worked good Review: Good flange for small motor projects. - Used this to provide a flange for a small motor shaft. Worked as expected. ## Features - [Coupling Size] Inner Diameter: 0.31''. Fastening Screw Hole: M4. Cylinder Outer Diameter: 0.63''. Base Diameter: 1.26''. Total Height: 0.51''. - [Package Contents] 2pcs 8mm inner diameter flange couplings, 8pcs M4 screws, 1pcs wrench. - [Durable Material] Coupling connector is made of fine plating steel, heat and electroplated process make it sturdiness and insulation, striking shaft more stable. Its hardness is more better than ordinary copper and aluminum alloy material. - [Wide Usage] Anti-oil and anti-rust. Easy for installment and replacement. Widely used in model shaft connection, perfect accessories for RC Model motor. - [Satisfaction Guarantee] Flange coupler is produced based on International Flange Standard. Compact structure and small size. It can effectively ensure the alignment of two shafts. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C9Q453GX | | Best Sellers Rank | #65,351 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #16 in Rigid Set Screw Couplings #1,578 in Power Screwdriver Accessories | | Brand | BRINGSMART | | Date First Available | June 29, 2023 | | Exterior Finish | Aluminum | | Fastener Type | Flange | | Finish Type | Electroplated | | Inside Thread Size | 0.31'' | | Item Diameter | 0.31 Inches | | Item Weight | 2.08 ounces | | Item model number | YMX00012 | | Manufacturer | BRINGSMART | | Material | Alloy Steel, Aluminum, Copper | | Metal Type | Alloy Steel, Aluminum, Copper | | Number of Pieces | 10 | | Size | 8MM | | Thread Class | Class 2A | | Thread Coverage | Unthreaded | | Thread Size | M 4 | | Thread Style | Fine Pitch Metric | | Thread Type | Unified National Coarse | | UPC | 616314664410 | ## Product Details - **Exterior Finish:** Aluminum - **Fastener Type:** Flange - **Material:** Alloy Steel, Aluminum, Copper - **Metal Type:** Alloy Steel, Aluminum, Copper - **Thread Size:** M 4 ## Images ![BRINGSMART 2pcs 8mm Flange Coupling with Wrench High Hardness Shaft Connector Rigid Axis Model Coupler Fitting for DIY Parts A58 Motor… - Image 1](https://m.media-amazon.com/images/I/51hT287OXXL.jpg) ## Available Options This product comes in different **Size, Number Of Items** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Spindle *by J***S on June 22, 2025* Worked good ### ⭐⭐⭐⭐⭐ Good flange for small motor projects. *by T***L on January 4, 2025* Used this to provide a flange for a small motor shaft. Worked as expected. ### ⭐⭐⭐⭐ coupling *by E***. on January 9, 2025* these are really small I have not used them yet but they should work --- ## 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/613517176-bringsmart-2pcs-8mm-flange-coupling-with-wrench-high-hardness-shaft](https://www.desertcart.hr/products/613517176-bringsmart-2pcs-8mm-flange-coupling-with-wrench-high-hardness-shaft) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-23*