This is a new Floyd Rose Original Tremolo, made in Germany. Chrome, with R-2 Nut. I installed it, but as soon as Installed it, the Non Fine Tuner Floyd Rose was reissued and I replaced the Original Floyd since I do not use a locking nut. It is in new condition. It comes with unopened hardware pack. The studs included in the hardware pack are the screw in style. The block is the 37MM size block. If you would like oicks, please send a PM with an email address I can send the to. Thanks. $100 Paypal/Shipped.