What Kind of Bolt

[BuddyRich]

Is this. Its off the ladder on my boat. I got a longer ladder and need to replace 4 of these.

You can see it sits flush on one side cause the ladder folds up and lays over it.

[GeorgeS]

Try this

 

http://www.alcoa.com/global/en/products/product.asp?prod_id=806

 

Might be a Huck Bolt. But I think you need a special tool to install them.

They are widley used on Aircraft. You drill a hole, stick it thru the hole, and the

special tool to expand it behind the hole.

 

This is just a guess. They work great if you can't get a wrench on the back side of your work.

[rod]

Look at Mcmaster/carr. http://www.mcmaster.com/

Good luck. Rod

[Condor]

http://www.mcmaster.com/param/images/bolts/roundcountersunkcollage.gif

Material TypeSteelBolt TypeRound Countersunk Head (Plow) BoltsSystem of MeasurementInchSpecifications MetSociety of Automotive Engineers (SAE )SAE SpecificationSAE J429

 

http://www.mcmaster.com/

 

Under specialty bolts

[friesman]

http://www.mcmaster.com/param/images/bolts/roundcountersunkcollage.gif

Material TypeSteelBolt TypeRound Countersunk Head (Plow) BoltsSystem of MeasurementInchSpecifications MetSociety of Automotive Engineers (SAE )SAE SpecificationSAE J429

 

http://www.mcmaster.com/

 

Under specialty bolts

 

Geez what dont you know something about?

 

Brian:rotfl:

[Eck]

 

Geez what dont you know something about?

 

 

I heard it was sex.....................

[dray]

Geez what dont you know something about?

 

Brian:rotfl:

 

just lookin at your pic it looks like they come in a grade 5 and 8 or is i wrong and need to read more

[Condor]

 

Geez what dont you know something about?

 

 

I heard it was sex.....................

 

Now that's an age-ist remark if I ever heard it.......

Some time lemme tell you about my 8 kids, 19 GK's, and 6GGK's...... when I can remember their names.....