Careful with that..... check that longer bolts do not penetrate the top of the battery when fully tightened. If you have a few additional connections on the battery, might get lucky.All good ideas....but....I just use the correct length bolt instead

Yeah, but its linear... I'd prefer progressive...
exactly, something that varies like the length of daylight per day. Then on June 21/22 you flip it over onto the other end.Yeah, but its linear... I'd prefer progressive...