The Korean Floyd saddles can be steel (1000 series) or zinc on the Special (also frightfully now called 1000, but something like FRTS1000 or something)
Genuine replacement for Floyd Rose 1000 Series Tremolo Systems and an upgradable saddle set for the Floyd Rose Special. Made of hardened steel. (Set of 6) Insert blocks and string lock screws sold separately.
www.floydrose.com