4Pcs Upgraded Aluminum Alloy Metal Universal Joints 3L Compatible with legoes/MOC Bricks Fits 61903 Shaft Coupling & 62520 Parts Power Transmission Components
Product details
| Management number | 237431060 | Release Date | 2026/07/10 | List Price | US$4.00 | Model Number | 237431060 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Upgrade Your Builds for Performance & Aesthetics The sleek anodized aluminum finish not only enhances visual appeal in display models but also reduces friction by 30% compared to plastic, ensuring quieter operation and longer motor life in powered setups. Whether you’re a seasoned MOC designer, a robotics enthusiast, or a STEM educator, these joints bridge the gap between creativity and functionality – turning static builds into dynamic, motion-driven masterpieces.
- 【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.
- 【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.
- 【Full Compatibility with legoes & MOC Ecosystems】Works seamlessly with bricks, Technic components, and third-party MOC kits; specifically designed to fit numbers 61903 (shaft coupling) and 62520 (connector peg), ensuring hassle-free integration.
- 【Smooth Power Transmission & 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.
- 【Essential for STEM Education & 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.
| ASIN | B0F9T7B2NL |
|---|---|
| Color | Aluminum Alloy 4pcs |
| Theme | Universal Joints 3L |
| Set Name | Universal Joints 3L (4-pack) |
| Brand Name | TZBTSTEAM |
| Model Name | Universal Joints 3L |
| Unit Count | 4.0 Count |
| Manufacturer | TZBTSTEAM |
| Model Number | Universal Joints 3L |
| Material Type | Alloy Steel |
| Item Dimensions | 2 x 2 x 1 inches |
| Target Audience | Hobbyists, Students, and Educators |
| Number of Pieces | 1 |
| Additional Features | Rechargeable |
| Included Components | Universal Joints 3L |
| Is Assembly Required | No |
| Educational Objective | STEM |
| Toy Building Block Type | Interlocking Toy Building Block |
| Manufacturer Part Number | Universal Joints 3L |
| Manufacturer Maximum Age MONTHS | 168.0 |
| Manufacturer Minimum Age MONTHS | 72.0 |
Bestseller ranking
Universal Joints
Customers who viewed this product also viewed
Arms
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form