Overview
RJX rubber end caps set (20pcs) for round tubes, with multiple inner diameter (ID) options from 8mm to 30mm. Each listed rubber cap ID is specified as suitable for carbon fiber (CF) tubes with the same outer diameter (OD). An example labeling shows ID 25mm and OD 25mm.
Specifications
| Brand | RJX |
| Quantity | 20pcs |
| Type | Rubber end caps / tube caps |
| Size options (Rubber Cap ID) | 8mm, 10mm, 12mm, 14mm, 15mm, 16mm, 18mm, 20mm, 22mm, 25mm, 28mm, 30mm |
| Suitable CF tube OD | OD8mm, OD10mm, OD12mm, OD14mm, OD15mm, OD16mm, OD18mm, OD20mm, OD22mm, OD25mm, OD28mm, OD30mm |
Size Compatibility
| Rubber Cap: ID 8mm | Suitable for CF tubes: OD8mm |
| Rubber Cap: ID 10mm | Suitable for CF tubes: OD10mm |
| Rubber Cap: ID 12mm | Suitable for CF tubes: OD12mm |
| Rubber Cap: ID 14mm | Suitable for CF tubes: OD14mm |
| Rubber Cap: ID 15mm | Suitable for CF tubes: OD15mm |
| Rubber Cap: ID 16mm | Suitable for CF tubes: OD16mm |
| Rubber Cap: ID 18mm | Suitable for CF tubes: OD18mm |
| Rubber Cap: ID 20mm | Suitable for CF tubes: OD20mm |
| Rubber Cap: ID 22mm | Suitable for CF tubes: OD22mm |
| Rubber Cap: ID 25mm | Suitable for CF tubes: OD25mm |
| Rubber Cap: ID 28mm | Suitable for CF tubes: OD28mm |
| Rubber Cap: ID 30mm | Suitable for CF tubes: OD30mm |
What’s Included
- RJX rubber end caps x 20pcs (sizes: ID 8/10/12/14/15/16/18/20/22/25/28/30mm)
Applications
- End protection for carbon fiber tubes and other round tubes matching the listed OD/ID sizes
For fitment and compatibility questions before ordering, contact support@rcdrone.top or visit https://rcdrone.top/.
Details

RJX rubber end caps slip over carbon fiber tube ends for a snug protective fit, with the example shown sized ID 25mm.
Related Collections
