DragonPlate 0.625" Modular Round Tube Connectors are designed to connect 0.625" inner diameter carbon fiber tubes, enabling the creation of lightweight, rigid, and disassembleable structures. They allow for both 2D and 3D joints, making it possible to build longer tubes and complex frameworks for applications requiring strength and modularity.
The connectors are specifically designed for DragonPlate 0.625" inner diameter carbon fiber tubes. For a full list of compatible tubes, visit the DragonPlate tube selection page.
All DragonPlate 0.625" Modular Round Tube Connectors are manufactured from anodized aluminum, providing durability and corrosion resistance for lightweight structural applications.
The connectors are adhesively bonded into the ends of the carbon fiber tubes using an epoxy. DragonPlate recommends using Scotch-Weld 2216 adhesive for optimal strength and reliability. Detailed installation instructions can be found in the product documentation.
DragonPlate offers several connector types for 0.625" tubes, including end connector blanks, short threaded end connectors, threaded end connectors with studs, tube end caps, and modular cubes for multi-way joints. Most threaded connectors use a 1/4-20 thread size. For a complete list of SKUs and specifications, refer to the product table on this page.
Yes, DragonPlate provides downloadable CAD models and technical documentation for its connector systems. These resources help customers integrate the connectors into their designs and ensure proper installation. Visit the CAD models page for more information.
Yes, DragonPlate's modular connector system is protected under U.S. Patent #9,803,672 B2.
DragonPlate lightweight tube connectors provide an easy and robust method for connecting our 0.625" ID carbon fiber tubes together to form lightweight rigid structures. Using these aluminum connectors, our 0.625" carbon fiber tubes can be connected to form much longer disassembleable tubes and complex 3D structures. Both 2D and 3D joints are possible. The connectors are adhesively bonded into the ends of the carbon fiber tubes using an epoxy. We recommend Scotch-Weld 2216 adhesive.
Buy Tubes That Can Be Used with Our 0.625" Modular Connectors >>
Patent #9,803,672 B2
Click here to learn more about our Modular Carbon Fiber Tube Connectors.
SKU | DESCRIPTION | THREAD SIZE | MATERIAL | PRICE | ||
 FDPCK-MODCON.625-END-BLNK | 0.625" End Connector Blank | NA | Anodized Aluminum | From $8.61 | ||
 FDPCK-MC.625-S-END-THRD | 0.625" Short Threaded End Connector | 1/4-20 | Anodized Aluminum | $12.25 | ||
 FDPCK-MC.625-S-END-STUD | 0.625" Short Threaded End Connector w/stud | 1/4-20 | Anodized Aluminum | $12.50 | ||
 FDPCK-MODCON.625-END-THRD | 0.625" Threaded End Connector | 1/4-20 | Anodized Aluminum | From $10.87 | ||
 FDPCK-MODCON.625-END-STUD | 0.625" Threaded End Connector with Stud | 1/4-20 | Anodized Aluminum | $12.65 | ||
 FDPCK-MC.625-END-CAP | 0.625" Tube End Cap | NA | Anodized Aluminum | $9.95 | ||
 FDPCK-MC-CUBE | 1" Modular 6-Way Cube | 1/4-20 | Anodized Aluminum | From $14.01 | ||
 FDPCK-MC-CUBE-CSNK | 1” Modular 3-Way Cube | 1/4-20 | Anodized Aluminum | From $15.11 | ||
 FDPCK-MC1-4WCUBE | 1” Modular 4-Way Cube | 1/4-20 | Anodized Aluminum | $16.24 | ||
 FDPCK-MC1-5WCUBE | 1” Modular 5-Way Cube | 1/4-20 | Anodized Aluminum | $13.97 | ||
 FDPCK-MC120DEG-CONN | 120 Degree Round Connector | 1/4-20 | Anodized Aluminum | $20.92 | ||
 FDPCK-MC-FLX-CC | Cube-to-Cube Spring FlexJoint Connector | 1/4-20 | Anodized Aluminum | $30.00 | ||
 FDPCK-MC-UTILITYADPTR | Universal Utility Adapter | - | Anodized Aluminum | From $13.70 |
| ||||||||||||||
| ||||||||||||||
| ||||||||||||||
| ||||||||||||||
| ||||||||||||||
| ||||||||||||||
| ||||||||||||||
| ||||||||||||||
| ||||||||||||||
| ||||||||||||||
| ||||||||||||||
| ||||||||||||||
| ||||||||||||||
Filter Products:
