Floyd Rose 2 Tremolo Unit Set, Gold, Operation Confirmed!

Immediate purchase is welcome! Floyd Rose II, made in Germany, gold. There are some dirt and minor scratches, but I believe there are no functional issues. It has been stored for a long time, so I installed it on a Floyd Rose-equipped guitar for functional testing before this listing. There is no seizing of any screws, and all parts are fully adjustable. The head of the stud used on the 6th string side is dirty black, but there is no clogging or deformation in the cross drive, so it can be properly turned with a Phillips screwdriver. Please refer to the images for the stud sizes. Only 2 springs are included. Spring hooks are not included. I believe the locking nut is also free of any particular issues. It locked perfectly! Two types of hex wrenches for the locking nut and bridge mounting, one of each, are also included. There is no box, so each part will be carefully packed and sent in a cardboard box. While installing this on a brand-new guitar requires considerable skill, it should not be particularly difficult if you are replacing a Floyd Rose that is already installed or was previously installed on a guitar. If your current one is broken or you want to switch to gold parts, this item should be useful! How about taking this opportunity? Thank you very much!