tonelover
Well-known member
It's called a spring block lock and it keeps the ends of the springs opposite of the claw from popping out of the tremolo block. Mine always pop out when I remove all strings and my hope is that this would alleviate the problem. I know, don't remove all the strings, but it kind of makes it hard to clean the neck and what not that way. I think I saw screw holes in the block but I'll have to check again. Anyway, this picture is one of them for an Ibanez trem and it might fit but I have been unable to find any specifically made for either the EB/Floyd or the new Gotoh styles. Anyone know?