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Custom Carbon Fiber Telescopic Tube Assembly with Spring Ball Pin Lock

This custom carbon fiber telescopic tube assembly features an outer tube, inner tube, positioning holes, and a spring ball pin locking system for easy length adjustment. The glossy woven carbon fiber surface gives the part a clean and premium appearance, while the lightweight tube structure makes it suitable for poles, handles, support rods, camera accessories, outdoor equipment, and other OEM assemblies.

Tube diameter, length, wall thickness, hole spacing, spring pin size, surface finish, end caps, and connectors can be customized according to your drawing, sample, photo, or application requirements. We can also help review the structure and provide a design reference before sampling and production.

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Details Introduction

This is a custom carbon fiber telescopic tube assembly made with an outer tube, inner tube, positioning holes, and a spring ball pin locking system. The structure is designed for products that need adjustable length, lightweight handling, and a clean carbon fiber appearance.

We can produce similar carbon fiber tube assemblies based on customer drawings, samples, reference photos, or application requirements. The tube size, locking position, hole spacing, surface finish, and end connection can all be customized for OEM projects.

Product Structure Shown in the Images

From the component image, this telescopic tube assembly includes:

  • Carbon fiber outer tube
  • Carbon fiber inner tube
  • Positioning holes
  • Spring ball pin lock
  • Glossy woven carbon fiber finish
  • End cap or tube end component
  • Sliding adjustable structure

Design Reference for Custom Orders

The inner tube slides inside the outer tube. When the spring ball pin reaches a positioning hole, the button pops out and locks the tube at the selected position. To adjust the length, the user presses the button and slides the tube to another hole.

Design Reference for Custom Orders

This design reference shows the typical structure we can develop for custom telescopic carbon fiber tube projects. It helps buyers confirm the main details before sampling, such as tube length, hole position, locking method, and end cap design.

For real production, we can prepare a more detailed structure drawing according to your required dimensions, application, and assembly method.

What Buyers Usually Need to Confirm

For this type of carbon fiber telescopic tube, the key point is not only the carbon fiber appearance. The tube must slide smoothly, lock firmly, and fit the final product correctly.

Before production, buyers usually need to confirm:

  • Closed length and extended length
  • Outer tube and inner tube diameter
  • Wall thickness
  • Number of positioning holes
  • Hole diameter and spacing
  • Spring ball pin size
  • Surface finish: glossy or matte
  • End cap, plug, or connector design
  • Final application and working condition
  • Quantity and packaging requirement

These details help us design the tube structure more accurately and reduce changes after sampling.

Customization Options

We can customize this carbon fiber telescopic tube assembly according to different OEM requirements:

  • Tube diameter
  • Tube length
  • Wall thickness
  • Hole position and spacing
  • Spring ball pin size
  • Glossy or matte carbon fiber surface
  • 3K twill or other carbon fiber appearance
  • End caps or threaded connectors
  • Logo or marking
  • Individual or bulk packaging

If you already have a drawing, we can quote and produce according to it. If you only have a product idea, sample, or photo, we can help review the structure and provide a practical design proposal.

Our Custom Order Process

1. Requirement Review
You send us a drawing, sample, photo, or application description. We check the tube structure, size, locking method, and possible production details.

2. Design Confirmation
We confirm the outer tube, inner tube, positioning holes, spring ball pin, and end cap structure. If needed, we can prepare a simple design layout before sampling.

3. Sample Production
After the structure is confirmed, we make samples for checking the tube fit, sliding feel, locking function, and carbon fiber surface finish.

4. Sample Adjustment
If the tube feels too tight, too loose, or the hole position needs adjustment, we can modify the clearance, hole spacing, or locking structure.

5. Batch Production
After the sample is approved, we arrange production according to the confirmed specification.

6. Inspection and Packing
Before shipment, we check the appearance, length, hole position, sliding function, spring pin lock, and packing condition.

Quality Details We Control

For adjustable carbon fiber tube assemblies, small details affect the final user experience. During production, we pay attention to:

  • Smooth sliding between inner and outer tubes
  • Accurate positioning hole alignment
  • Clean hole edges
  • Stable spring ball pin locking
  • No obvious shaking after locking
  • Consistent carbon fiber texture
  • Correct tube length and diameter
  • Proper end cap or connector fitting

A good telescopic carbon fiber tube should not only look good in photos. It should feel stable, smooth, and reliable when used in the final product.

Suitable Applications

This type of custom carbon fiber telescopic tube assembly can be used for:

  • Camera and photography equipment
  • Outdoor extension poles
  • Adjustable handles
  • Support rods
  • Sports equipment
  • Inspection tools
  • Cleaning poles
  • Marine accessories
  • Lightweight industrial assemblies
  • Custom OEM carbon fiber products

Send Us Your Drawing, Sample, or Photo

If you need a similar carbon fiber telescopic tube assembly, you can send us your drawing, sample, reference photo, or application requirements.

We can help confirm the tube size, locking method, hole spacing, surface finish, and end connection before production. Whether you need the same structure as shown in the images or a modified version for your own product, we can support custom design, sample making, and batch production.


FAQ

Can you make the same carbon fiber telescopic tube as the images?
Yes. We can make similar carbon fiber telescopic tube assemblies based on drawings, samples, reference photos, or application requirements.

Can you help create a design drawing before production?
Yes. After confirming the basic size and function, we can prepare a structure drawing or design layout for approval before sampling.

Can the hole position be customized?
Yes. The hole diameter, number of holes, spacing, and position can be customized according to the required adjustment length.

Can I choose matte finish instead of glossy finish?
Yes. The product shown uses a glossy woven carbon fiber finish, but matte finish is also available.

What information is needed for a quote?
Please provide tube diameter, length, quantity, surface finish, hole spacing, locking method, application, and any drawing, sample, or reference photo.

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