Description
5/8-inch bore, 5/8-18 UNF female thread
Ball bore / mounting hole5/8 in.
Female thread5/8-18 UNF
Thread directionRight hand
Seatech Sourced STS-RE625 is a stainless steel, PTFE-lined female rod-end ball joint. Seatech uses HP6013 as the original-part reference for this size. This listing supplies an independently sourced Seatech Sourced component, not a genuine Dometic SeaStar branded part.
Supplied individually: One rod-end ball joint. No additional mounting hardware included.
Cylinder reference guide
These factory references identify cylinder assemblies whose original rod-end reference is HP6013. They help identify the application; they do not indicate Dometic approval of STS-RE625. Keep current and earlier cylinder generations distinct.
| Cylinder model | Reference and selection notes |
|---|---|
| HC5319-3 | HP6013 is listed for this exact -3 cylinder in the Dometic inboard parts manual. |
| HC5373-3 | HP6013 is listed for this exact -3 cylinder in the Dometic inboard parts manual. |
| HC5319 Earlier model | Historical manufacturer parts lists identify HP6013. Verify the rod end currently fitted; do not assume every later conversion retains the same hardware. |
| HC5373 Earlier model | Historical manufacturer parts lists identify HP6013. Check the original cylinder and any service modifications. |
| HC5350 Earlier Capilano model | The historical Capilano parts list identifies HP6013. Confirm the actual cylinder and fitted rod-end hardware. |
| HC5351 Earlier Capilano model | The historical Capilano parts list identifies HP6013. Confirm the actual cylinder and fitted rod-end hardware. |
Check before ordering: A 5/8-inch eye alone does not identify this part. HP6093 has a 5/8-inch eye with a 1/2-20 female thread; STS-RE625 has a 5/8-18 female thread. Do not select STS-RE625 for HC5318, HC5369 or HC5349 from the shared eye size or a whole-cylinder replacement relationship.
Dimensions and construction
| Seatech part number | STS-RE625 |
|---|---|
| Bore diameter | 5/8 in. (0.6250 in. nominal) |
| Female thread | 5/8-18 UNF |
| Thread direction / class | Right hand / 2B |
| Body material | 300-series stainless steel |
| Ball material | Heat-treated 400-series stainless steel |
| Construction / liner | Two-piece / PTFE |
| Head outside diameter | 1.500 in. reference |
| Ball width | 0.750 in. |
| Housing width | 0.484 in. reference |
| Eye center to shank end | 2.500 in. |
Dimensions are in inches. Eye center to shank end is measured from the center of the spherical eye to the threaded shank end; it is not overall length.
Help match the installed rod end
Check the full cylinder model, including its suffix, the rod-end position, the ball bore and the female thread. The installer must also confirm thread engagement, clearance, articulation, loads and system requirements.
Help match my cylinder Send the full model number and clear photos of the existing rod end.
Original-part option and references
- HP6013 — genuine Dometic SeaStar original-part option.
- Factory inboard cylinder reference — Dometic Rev S
- Historical factory Capilano cylinder reference
Factory cylinder documents are provided to identify original assemblies and service parts. They are not installation instructions or manufacturer approval for this sourced rod end.
Other bore sizes
These are alternative sizes, not additional parts required with this rod end. Match both the bore and the thread.
