searay 340 anchor chain sizing

HallOfDreams

Member
Sep 11, 2019
88
Boat Info
2003 (2004 face lift) Searay 340 8.1L Mag. Outdrive.
Engines
Mercruiser 8.1L 496 mag
Hi Everyone,

anyone know whether the 2003 onwards 340 uses 3/8th or 5/16th chain? I want to replace all my rode with chain.

thanks
 
Hi Everyone,

anyone know whether the 2003 onwards 340 uses 3/8th or 5/16th chain? I want to replace all my rode with chain.

thanks
There's no way it's 3/8". It would more be a dilemma between 1/4" and 5/16". From memory (you can check your parts manual) I'm pretty sure it's 5/16". BUT... you really need to check the windlass (actually the gypsy) as either could have been replaced over the years. Otherwise, you're taking a bit of a chance by ordering without verifying. also double check the "type" of link by looking at the existing links for ID or the gypsy. "Probably" 5/16" HT/G4 - but you really need to double check.
 
You need to call Imtra in Mass. they will tell you what type of chain i not shure if it is metric there price on replacment rope and chain 10 years ago was $650.00
 
Thanks guys, equipment is OEM so I will just measure the diameter this weekend. Thanks
 

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