Wrench for .1 hex head screw.

[Hutch]

I had a drive link screw fall out and I have the replacement but I don't a nut driver that fits it. I'm sure there must be some specific tools for this. I don't want to use needle nose pliers. What should I look for?

 

[bnsf971]

I had a drive link screw fall out and I have the replacement but I don't a nut driver that fits it. I'm sure there must be some specific tools for this. I don't want to use needle nose pliers. What should I look for?

I made my own using a hex shaped piece of brass tube. I soldered a piece of brass rod across one end to give me something to grip.

 

[Hutch]

I found the wrench I need. It dawned on me the that .1" = 2.54mm.

 

[747flier]

For replacement screws and tools McMaster-Carr has pretty much everything, even those nylon ones.

 

[GGNInNScale]

Try this: https://www.ifixit.com/products/pro-tech-toolkit
My son bought one for me last Christmas- fits everything...