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H16 mainsheet line best thickness / 3/8 vs. 7/16 vs. 1/2

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(@rfarson)
Posts: 23
Member
Topic starter
 
[#25789]

What is the best thickness for the mainsheet line in most boats. Seems there are different recommendations.
I'm not really a racer but do want the line to go through the blocks well but still be easy on the hands!
thanks


 
Posted : September 7, 2009 9:48 am
(@mbounds)
Posts: 1823
Master Chief Registered
 

I use 5/16

. It seemed awfully small at first, but it runs through the blocks like butter and isn't that bad on the hands. Depends on the type line you get.

7/16

and 1/2

are too big.

3/8

works OK, but it depends on the type of line you use.

What's your budget? Sampson Trohpy braid is a good all-around line that's easy on the hands. About $1.13/ft for 3/8

.

Or, you could go to the Cadillac of lines - Maffioli Swiftcord at $2.87/ft for 3/8

Lots of stuff in between.


 
Posted : September 7, 2009 3:43 pm
hobie1616
(@hobie1616)
Posts: 2117
Captain Registered
 

Use 5/16. The 3/8 will run but it does drag through the blocks.


 
Posted : September 7, 2009 4:35 pm
(@flatlander)
Posts: 1108
Master Chief Registered
 

the question is...what size blocks?

If you're talking original, 5:1 Seaway, or the 80's Harken 6:1 setup 3/8

will probably be OK. Those blocks are all good sized.

If you're running, or plan to run, with the latest set-up and the 40mm carbo upper block, definitly go with 5/16

(salsa <img src="<>/wink.gif" alt="wink" title="wink" height="15" width="15" /> )


 
Posted : September 8, 2009 10:08 am
(@rfarson)
Posts: 23
Member
Topic starter
 

yeah, I have the Harken 6:1 setup so will go with 3/8. Smaller may hurt my hands..


 
Posted : September 9, 2009 6:34 am
(@Anonymous 32191)
Posts: 331
 

5/16 is the way to go,get Yale Light it lists at 5/16 but runs a little fatter (easier on hands).


 
Posted : September 9, 2009 8:23 am
(@Anonymous 40302)
Posts: 22
 

How do I find out what size blocks I have?


 
Posted : September 23, 2009 12:41 am
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