Replacement Seals for Instrument Thru-Deck Fittings?

[dmdiehl64]

At the front of the mast on our Beneteau 321 we have 5 thru-deck fittings for various cables. Closest replacement I've found is by Seachoice, Watertight Cable Outlet for 1/4" cable. They're ~$8 each for a complete replacement, but all I want are the little seals/gasket/"o-ring". Anyone know how to source these, or have to buy the complete assembly to get the seal?

Thanks

 

[BigEasy]

I have not seen replacement rubber grommets for Shakespeare #4189 cable outlet fittings. You can remove the grommet and possibly source at a big box store or Grangers / McMasters. Another option (that I have done) is to place a bit of sealant around the base of the grommet and in the cable run and retighten. Mine has been leak free for a few years after using sealant.

 

[Mechone]

Pickup an O-ring kit off amazon , thats what I have used for the last 12 years 2 boats no leaks 20 bucks for 100's