This sealed cabin hollow bolt is a practical solution for underwater wiring against water. Tether or cable passing through the center hole of the bolt. When using seawater epoxy resin AB glue for potting, which can pass watertight shell, cabin, board, etc..The bolt is aluminum alloy material with CNC process, and the surface itself will have a hardening treatment, then oxidize to black.
Stainless steel bolt is a new product, which is made of 316 stainless steel. Bright silver covers the entity-body of the bolt and looks more beautiful. The hollow bolt has a sealing ring groove and a matching sealing nut. Even in the end cover with intensive holes, the special wrench slot will make the bolt easier to install and remove.
- Extended version, easier to install and remove;
- CNC process and 316 stainless steel;
- Anti-corrosion and hardened surface oxidation treatment;
- O-ring could be sealed on any smooth surface;
- Multiple inner diameters in the bolt, enough space for potting.
- 1 x Cable Penetrator Bolt (for 4-5mm cable)
- 1 x Cable Penetrator Nut
- 2 x O-ring