Pages 10-03 and 13-02 call out a 3/8-16 UNC thread tap to receive tie down eyebolts in the wing spars and the tail skid. I've done a little searching and cannot find an aircraft grade eye bolt with this coarse thread.
Did you guys use an Ace Hardware grade eyebolt? Is there such a thing as an aircraft grade tie down eyebolt?
Did you guys use an Ace Hardware grade eyebolt? Is there such a thing as an aircraft grade tie down eyebolt?