Carbon Fibre Roll Wrapped Tube 20mm x 16mm — 1000mm / 2000mm
Slim profile. Two lengths. Structurally efficient.
Carbon fibre roll wrapped tube 20mm x 16mm bridges the gap between the fine small diameter grades and the more structural mid-diameter sizes — and the 2mm wall puts genuine stiffness into a compact, lightweight format. Available in 1000mm and 2000mm lengths, this carbon fibre roll wrapped tube suits drone frames, RC builds, robotics, and compact structural assemblies where a slim but capable tube is the right call. Furthermore, the 2000mm length option opens up longer span applications without the need for joins or custom cutting lead times.
Where 20mm x 16mm Fits
At 20mm OD with a 2mm wall, this tube delivers more structural capability than a slim 1mm wall tube at a similar diameter. Specifically, the heavier wall suits applications where the load case demands genuine stiffness across the full length — not just a lightweight profile.
The 2000mm length, moreover, suits boom arms, rails, and structural frame members where a continuous tube removes the complexity of joining shorter sections. Consequently, both compact and longer span applications are covered from a single stocked line.
Furthermore, the 16mm ID accepts standard push-rods, cables, and mechanical inserts without modification. As a result, integration into existing compact mechanical designs stays straightforward from the outset.
Key Performance Advantages
- 2mm wall thickness — meaningful structural stiffness that outperforms slim 1mm wall tubes at a similar diameter
- Carbon fibre roll wrapped construction — carbon layers orient around the tube axis, therefore delivering efficient bending, torsion, and compression performance
- Two standard lengths — 1000mm and 2000mm available as separate SKUs to suit compact and longer span requirements
- 20mm OD slim structural format — large enough for real structural loads, compact enough for tight assembly geometries
- 16mm ID — accepts standard push-rods, cables, and mechanical inserts without custom machining
- Significant weight saving — substantially lighter than aluminium or steel at equivalent diameter and wall
- Easy to machine — cuts cleanly with a fine-tooth blade or diamond wheel
How 20mm Fits Into the Carbon Tube Range
The 20mm OD sits between the fine small diameter grades and the slim mid-diameter structural sizes. In particular, understanding where it fits helps confirm the right choice for the application:
| OD | ID | Wall | Best For |
|---|---|---|---|
| 16mm | 14mm | 1mm | Fine structural work, compact drone frames |
| 20mm | 16mm | 2mm | Slim structural work, drone frames, compact assemblies |
| 22mm | 20mm | 1mm | Slim structural work, compact drone frames |
| 26mm | 24mm | 1mm | Lightweight mid-range structural work, camera rigs |
| 29mm | 25mm | 2mm | Mid-small structural work, drone frames, marine fittings |
| 30mm | 26mm | 2mm | Drone frames, robotics, marine fittings |
If the 20mm tube suits the diameter but a slimmer wall is needed, the 22mm x 20mm 1mm wall grade is the logical alternative. Similarly, if a slightly larger OD suits the geometry better, the 22mm or 26mm grades are available as stocked lines.
Typical Applications
This tube suits any application where a slim, stiff, 2mm wall structural tube is needed across two practical span lengths. In particular, it performs consistently across a wide range of industries:
- Drones & RC Aircraft — boom arms, motor mounts, tail booms, and structural frame members where 20mm OD keeps profile slim and weight low
- RC Models & Hobby Builds — structural spars, push rods, control linkages, and frame members on RC cars, boats, gliders, and aircraft
- Robotics & Automation — slim structural members, linkage tubes, and compact mechanical assemblies where 2mm wall carbon outperforms aluminium
- Photography & Camera Rigs — lightweight support members and structural elements on compact and mid-size rig builds
- Kite & Windsport Frames — structural spars and frame members where a slim, stiff tube is essential
- Marine — lightweight fittings, tiller extensions, and structural deck hardware on performance craft
- Engineering & Prototyping — slim structural prototypes and test rigs requiring reliable 2mm wall carbon tube at a compact diameter
Technical Specifications
| Property | Specification |
|---|---|
| Outer Diameter | 20mm |
| Inner Diameter | 16mm |
| Wall Thickness | 2mm |
| Available Lengths | 1000mm / 2000mm |
| Construction | Roll Wrapped |
| Surface Finish | Woven carbon — natural finish |
| Primary Load Types | Bending, torsion, compression |
| Sold As | Per piece |
Contact Enhanced Composites for bulk pricing, custom lengths, and technical datasheets.
Why Enhanced Composites
Enhanced Composites stocks carbon fibre roll wrapped tube 20mm x 16mm in both standard lengths as live inventory lines. Additionally, no minimum order applies and dispatch is fast across Australia. Moreover, trade pricing is available for volume orders — so whether you need a single piece for a prototype or a production batch across both lengths, the range covers it without friction.
Need bulk pricing or a custom length? Email info@enhancedcomposites.com.au




