Oh, dear. I seem to have spent another £100 I really didn't need to spend, just so I can prop my Rumble a little bit higher...
TBH, practice room could use a little more bass displacement... They kept telling me to turn it up! (Which is nice )
Oh, bugger. It appears to be an odd thread, as well. I've tried four slightly longer ones, and although they will wind in a bit by hand, they stop a couple of turns in.
I managed to buy one off Ebay, and got it on the bass but I can't adjust the screw enough to bring the drop tuning up to D? The highest it will go is C sharp.
I've attached links to two photos. The first is in the E position, the second is in the dropped position.
https://drive.google.com/file/d/1yRntJ9p4Kfx0muQV0Cf9Xtn2_v1jh1GX/view?usp=sharing
https://drive.google.com/file/d/1B6tpkuo_tzqWOUF3M6PPnvROfRKvBED9/view?usp=sharing
Have I installed it correctly?
Do I just need a longer screw?