M6 (eg f-one) split bolt for foil drive?

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4 months ago

Stand Up Paddle Foiling Board Talk & Reviews Wing Foiling

northy1

500 posts

northy1

500 posts

30 Dec 2025 2:13am

Hi - anyone recommend a M6 upright / split bolt solution for Foil drive please, to use with F-one foils / masts?

FD sell M7 and M8 - no M6. I think Konrad and Custom Wingscrews have options....but not available in UK let along Europe and shipping is prohibitive.

Piros

QLD

7296 posts

Piros

QLD, 7296 posts

30 Dec 2025 7:27am

The Titanium M7 split bolts are so close to fitting the F1 hole is 6.5mm just run a 7mm drill through it easy peasy. I've done it to both my Carbon and Alloy mast . Before that I used 90mm M6 Hex head bolts with a nylon washer it worked fine but just didn't trust it. The M7 Titanium are so much stronger .

northy1

500 posts

northy1

500 posts

30 Dec 2025 6:05pm

Thanks Piros

I have ordered some round Standoff male female bits to try and create my own split bolt but drill might be the next/ easiest option as you suggested

northy1

500 posts

northy1

500 posts

30 Dec 2025 6:05pm

ebay.us/m/QzBcqU

airsail

QLD

1598 posts

airsail

QLD, 1598 posts

31 Dec 2025 4:47am

Made these for a mate with a slingshot foil

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