FU-Tone Titanium Saddle Insert Set (6 String) Black Titanium Insert Block / Floyd Rose / Free Worldwide Shipping FU-Tone Titanium Insert Blocks are crafted from the finest, carefully selected titanium. There are various grades of titanium. Many products claiming to be titanium are made from material with a tensile strength of 40,000 Psi. However, FU-Tone uses a higher quality titanium with a tensile strength of over 140,000 Psi, more than three times that of common titanium. Have you ever experienced insert blocks cracking, expanding, or getting stuck? Upgrade your locking tremolo with high-performance titanium hardware! Your guitar will definitely stand out with colorful titanium hardware! This is an extremely easy-to-install upgrade to achieve ultimate performance and response. Titanium insert block for FLOYDROSE ORIGINAL ・Color: Black ・Set Contents: 6 sets ・Free Worldwide Shipping Other parts also available in our shop! Search for "Mutsumori Gakki"!! #MutsumoriGakki #FUTone #FloydRose #InsertBlock #TremoloParts #TitaniumParts