xft pole bracket bolts

[McDog]

Does anyone know the correct size? I'm looking for the flat top bolts that will countersink into the bracket. I'm assuming one of these will work but don't know the size or grade of stainless I need.

http://www.mcmaster.com/#socket-cap-screws/=7386fg

 

[SurferSmurf]

the size is probably going to be 16mm. i used x-metal pole bolts but had to put the nuts on the inside with the flat base on the outside. as far as stainless goes use a 316 or the 304. either will be fine for your aplication.

 

[SurferSmurf]

try to find a fine pitch for the threads. it looks like mcmaster only has course pitch.