DN NA Class

Guests & Members Post & Read => Iceboat Items For Sale => Topic started by: Geoff Sobering on July 08, 2015, 10:45:26 AM



Title: Struble-hound tool-less attachment kit
Post by: Geoff Sobering on July 08, 2015, 10:45:26 AM
A number of years ago Ken Smith showed me a really nice way to connect a Struble hound to the mast fitting using an aircraft bolt, castle nut, and safety pin.
I've used it for a number of years, and it works great.

You can get the parts from any aircraft hardware supplier (Wicks, Aircraft Spruce, AirParts, or even E-Bay).
You need an AN4-10 bolt (1/4-28 x 1" long, an AN310-4 castle nut, and a AN416-1 safety pin).

The big advantage of aircraft bolts is that they come in 1/8" length increments, so the un-threaded part of the bolt is only 1/16" shorter than the width of the hound, so the connection is as strong as possible.

If you want to get all three in a convenient package, I have them available for $6.50+shipping (http://performancesailingproducts.com/PSP501.html).

(http://performancesailingproducts.com/misc/IMG_7079_250.jpg) (http://performancesailingproducts.com/misc/IMG_7057_250.jpg) (http://performancesailingproducts.com/PSP501.html)


Title: Re: Struble-hound tool-less attachment kit
Post by: JIM GROGAN on July 08, 2015, 05:06:45 PM
Jeff,I recommend you drill out the hound to a 5/16 bolt. The 5/16 fastener will help the elongation of the mast hound fitting. Note a cobalt drill work well for this modification.


Title: Re: Struble-hound tool-less attachment kit
Post by: Geoff Sobering on July 09, 2015, 12:28:46 PM
I recommend you drill out the hound to a 5/16 bolt.

Good point!

Just FYI, if you've modified your hound and mast-fitting to 5/16", the parts would be:

  • AN5-10 bolt (5/16-24, 1" long)
  • AN310-5 castle nut
  • AN416-1 safety pin

I don't have them in stock, but if there was interest I could put together a 5/16" kit for about $7.50+shipping


Title: Re: Struble-hound tool-less attachment kit
Post by: Geoff Sobering on August 03, 2015, 12:46:37 PM
I now have a few 5/16" kits available for $7.50 each.

Cheers,

Geoff S.