JPG wrote:o "T-BOLTS' are 'news' to me also. :p
I am curious what they look like from the 'back'(i.e. that permanent mounted detail).
I notice the omission of tapping in the outer holes.
IMHO(and I presume Dusty's) A threaded stud in the tapped center hole would be preferable to the permanent one. Then they could be used either way(with the added hardware) and be able to have different lengths.
So, if ya have nuts(T-variety) a threaded stud will convert them to bolts(T-variety).
The first picture is the T Bolt from the Flip Stop fence extension rail. My guess is that it predates the sale of the stand alone T bolts. I have had the flip stop rail for a long time. As you can see the outer holes are smooth as they have roll pins in them.
The second picture is of my home made T Nuts. I just use a piece of threaded rod the appropriate length and stake it in place. I was making them before SS came out with theirs. I also like the 1/4-20 stud for most things.
BTW the stud length on the flip stop rail T Bolt stud is 1 1/4" long. Not sure how that compares to the stand alone variety.

