Union Hardware...???

Hi,

I came across a (skate) key marked "Union Hardware", and was just wondering if it was the same Union Hardware that made... "AHHem - Cough! Cough!, nudge/nudge" ... ya know? ~~

--Vince

A 10 year old post from Vince produced no pics of the Union Hardware roller skate key, until now.
There may be other versions, but I only know of these two.
The one on the right has the logo and I have seen a version that just has the word "Union" on it but it looks the same.