Anyone know a good source of REVERSE-threaded bolts & screws??

[xkaes]

Location might not matter.

 

[runswithsizzers]

I don't know if it is a good souce, but McMaster-Carr stocks some left-hand thread bolts:
https://www.mcmaster.com/products/bolts/

look at the sidebar on the left side of the page and scroll down to "Thread Direction"

 

[bdial]

^^ what he said. The only downside is that you may need to buy 50.

 

[xkaes]

Thanks. That's a great source. The stuff I'm interested in comes in single item or packs of five. Not bad.

FYI, another source that sells in small quantities is The Rusty Bolt Shop -- but I don't see any reverse-threaded bolts (AKA, "Left-Hand").

 

[mshchem]

Try Bolt Depot .com

 

[Wolfram Malukker]

How many and what size?

(I am a machine shop instructor and have my own shop, I may have what you're after in the quantities you are after.)