{"product_id":"3mm-rigid-flange-coupling-connector-set-for-diy-rc","title":"3mm Rigid Flange Coupling Connector Set For DIY RC Models, Rock Solid Steel Shaft Coupler With Electroplated Finish And High Hardness Heat Treatment, Sturdy 4Pcs Pack For Motors, Axles, And Gear Shafts","description":"\u003cdiv\u003eRigid 3mm Flange Coupling for RC Model Shafts, 4-pack\u003cbr\u003e\n✔️ 4 x 3mm flange shaft couplings, 45# steel, heat-treated electroplated \u003cp\u003eThese flange shaft couplings securely connect a shaft to a flat surface in RC model builds, enabling easy mounting of motors, axles, and gears for smooth operation and precise alignment.\u003c\/p\u003e \u003cp\u003e✅ Material: 45# steel\u003cbr\u003e✅ Inner diameter: 3 mm\u003cbr\u003e✅ Outer diameter: 10 mm\u003cbr\u003e✅ Cylinder height: 10 mm\u003cbr\u003e✅ Base diameter: 22 mm\u003cbr\u003e✅ Base height: 2 mm\u003cbr\u003e✅ Fastening screw hole: M3\u003cbr\u003e✅ Base fixing screw hole: M3\u003cbr\u003e✅ Package includes: 4 x flange couplings, 2 x M3 mini hex wrenches, 8 x M3 screws\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a flange coupling used for in RC model projects?\u003c\/p\u003e\n\u003cp\u003eThese handy parts keep shafts aligned and fixed to a surface, making it easy to mount motors, gears, and other components in DIY RC builds.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThey minimize shaft wobble and vibration in compact drive systems.\u003c\/li\u003e\n\u003cli\u003eMade from hardened 45# steel with corrosion-resistant finish for durability.\u003c\/li\u003e\n\u003cli\u003eDesigned for quick install with M3 screws and simple maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48234102128875,"sku":"VXB0DN6LVWZR","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61A-_JuIr8L.jpg?v=1778328990","url":"https:\/\/vxb.com\/products\/3mm-rigid-flange-coupling-connector-set-for-diy-rc","provider":"VXB Bearings","version":"1.0","type":"link"}