C Series
C Series caps are thin-walled, straight-sided closures designed to protect threaded connectors.
- Flanged end supports easy installation and removal, including in hard-to-reach areas
- Suitable for a range of threaded and non-threaded applications
For more information or to order this part, contact us at +61 7 3277 2300
Additional information
| Material | Low-density polyethylene |
|---|---|
| Service Temperature | -70 – 79° C |
| Standard Colour | Red |
| Applicable Specs | NAS 813 |
Part Sizes
Item Number | Dim A (In) | Dim C (In) | Dim D (In) | To Cap Thread Size |
C-2 | 0.47 | 0.5 | 0.72 | 1/2 |
C-6 | 0.6 | 0.5 | 0.84 | 5/8 |
C-8 | 0.72 | 0.5 | 0.94 | 3/4 |
C-10 | 0.84 | 0.5 | 1.09 | 7/8 |
C-12 | 0.97 | 0.5 | 1.22 | 1 |
C-14 | 1.09 | 0.56 | 1.34 | 1-1/8 |
C-16 | 1.16 | 0.56 | 1.41 | 1-3/16 |
C-18 | 1.22 | 0.56 | 1.44 | 1-1/4 |
C-20 | 1.34 | 0.56 | 1.59 | 1-3/8 |
C-22 | 1.4 | 0.56 | 1.66 | 1-7/16 |
C-24 | 1.46 | 0.56 | 1.69 | 1-1/2 |
C-26 | 1.71 | 0.56 | 2 | 1-3/4 |
C-28 | 1.96 | 0.62 | 2.22 | 2 |
C-30 | 2.21 | 0.62 | 2.44 | 2-1/4 |
C-32 | 2.46 | 0.62 | 2.69 | 2-1/2 |
C-34 | 2.73 | 0.62 | 2.96 | 2-3/4 |
C-36 | 2.98 | 0.62 | 3.22 | 3 |
C-38 | 3.92 | 1 | 4.19 | 4 |
C-40 | 4.9 | 1.25 | 5.12 | 5 |



