Tandem master cylinder - reservoir bolt

[Navenarb70]

Anyone know what size the reservoir bolt is? Mine is a little loose causing a slow leak.

Thanks

 

[Navenarb70]

Anyone know what size the reservoir bolt is? Mine is a little loose causing a slow leak.

Thanks

And is it ok to sink the socket into the fluid to tighten the bolt?

 

[73FJ40]

Year? OEM? Front or Rear?

The brake fluid won't hurt a socket and extension. Just make sure they are well cleaned BEFORE you stick them into the soup, and then after, as well. Dirt from a dirty socket will harm the piston seals, and left over brake fluid does a number on paint.

 

[Navenarb70]

Year? OEM? Front or Rear?

The brake fluid won't hurt a socket and extension. Just make sure they are well cleaned BEFORE you stick them into the soup, and then after, as well. Dirt from a dirty socket will harm the piston seals, and left over brake fluid does a number on paint.

Thanks for the reply. Sorry, forgot the details; it's a 75 FJ40 OEM brakes and fronts. I cleaned the socket and tightened the bolt. Thanks.