{"product_id":"15pcs-upgraded-aluminum-alloy-metal-universal-joints-3l-compatible-with-legoes-moc-bricks-fits-61903-shaft-coupling-62520-parts-power-transmission-components-color-aluminum-alloy-15pcs","title":"15Pcs Upgraded Aluminum Alloy Metal Universal Joints 3L Compatible with legoes\/MOC Bricks Fits 61903 Shaft Coupling \u0026 62520 Parts Power Transmission Components - color: Aluminum Alloy 15pcs","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e【Upgraded 3L Aluminum Alloy Construction】Built with high-strength aluminum alloy for superior durability, resisting deformation and corrosion compared to plastic joints; ideal for heavy-duty MOC projects, robotics, or power-driven mechanisms.\u003c\/li\u003e\n\u003cli\u003e【4 Piece Set for Versatile Builds】Includes 4 universal joints (3L length) to support complex mechanical designs; perfect for creating articulating limbs, steering systems, or multi-axis power transmission in cars, robots, or industrial models.\u003c\/li\u003e\n\u003cli\u003e【Full Compatibility with legoes \u0026amp; MOC Ecosystems】Works seamlessly with Legoeds bricks, Technic components, and third-party MOC kits; specifically designed to fit legoes part numbers 61903 (shaft coupling) and 62520 (connector peg), ensuring hassle-free integration.\u003c\/li\u003e\n\u003cli\u003e【Smooth Power Transmission \u0026amp; Articulation】Precision-engineered universal joint design allows 360° rotational flexibility while maintaining stable power transfer; reduces friction for fluid motion in motorized models or dynamic mechanisms.\u003c\/li\u003e\n\u003cli\u003e【Essential for STEM Education \u0026amp; Creative Engineering】Supports hands-on learning in mechanical principles (e.g., torque, angular motion) for students and hobbyists; ideal for STEM projects, robotics competitions, or advanced MOC creations that demand reliable performance.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brand: TZBTSTEAM","offers":[{"title":"Default Title","offer_id":48206756216983,"sku":"B0F9T5C5QR-color-aluminum-alloy-15pcs","price":43.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/1032\/2327\/files\/41ISnL-hMrL.jpg?v=1788608802","url":"https:\/\/tinkervanta.com\/products\/15pcs-upgraded-aluminum-alloy-metal-universal-joints-3l-compatible-with-legoes-moc-bricks-fits-61903-shaft-coupling-62520-parts-power-transmission-components-color-aluminum-alloy-15pcs","provider":"TinkerVanta","version":"1.0","type":"link"}