Product Categories
Custom Plastic Parts
Custom Rubber Parts
Custom PU Parts
Custom Rubber Tube Cap
Rubber Tube End Cap Manufacturer
Flexiparts rubber tube caps protect thin-wall tubing by sealing both inner and outer diameters, preventing kinking, ovalization, contamination, and damage during handling or storage.
Each rubber cap for tubing is fully custom-made with no stock inventory, molded to exact tube OD/ID, wall thickness 0.5–3 mm, and hardness 30–80 Shore A, ensuring consistent fit, reliable protection, and easy assembly.
Common Rubber Tube Cap Materials
Selecting the right rubber tube plugs elastomer ensures gentle yet secure protection for thin-wall tubing. We work with a wide range of rubber materials:
- NR
- EPDM
- NBR
- Silicone
- CR
- PU
How To Work with Us
The key to great custom parts is collaboration. As a custom molding manufacturer, our enginnerss will stay connected with you throughout the process, and deliver products that meet your expectations.
- Send us your 2D/3D files or product concept, for an accurate quote, please send us materials, order quanity and surface requirement.
- We review your design,and send you a clear cost within 24 hours.
- Our tooling team builds the mold to your specifications, then send you T1 samples for confirmation.
- Once sample approved, we run full production under strict quality control
- Your finished parts are packaged securely and shipped to your location on time.
Related Products
- More Rubber Cap
Start Your Project!
Need custom rubber, plastic, or polyurethane parts? FlexiParts offers prototyping and on-demand, low to high-volume production of high-quality, durable components. Whatever your needs, we deliver reliable custom parts on time and within budget. Start your project with us today!
