Floyd Rose Original R3 Locking Nut - Black Nickel | Premium Guitar Bridge Lock for Tremolo Systems | Perfect for Electric Guitar Upgrades & Maintenance

I recieved a mislabeled black R2, instead of the black nickel R3. The difference in size between an R2 and R3 would be hard to see, and I don't expect them to open the package to look at the stamp on the product (or to measure it). However, the black vs. black nickel is obvious and if they were paying attention, they would know it was a mislabeled package.