Item Type: Screws_x000D_ Condition: 100% Brand New_x000D_ Size & Color: M5*10 Gold / M5*10 Colorful / M5*12 Gold / M5*12 Colorful (Optional)_x000D_ Material: Titanium Alloy_x000D_ Applicable: M5*12 for Bottle Cage Fixing Screw / M5*10 for Disc Fixing Screw 1Tight and delicate thread, firmly locked, sealed and leakproof, and the position is fixed. 2High quality TC4 titanium alloy material with high strength and durability. 3Careful workmanship, CNC precision cutting, vacuum nitride layer. With PVD membrane staining, bright color, will not fade. 4Titanium alloy has a density of only about 60% of stainless steel and is light in weight. 5These screws have good mechanical properties, toughness and corrosion resistance.Titanium Alloy Screws x 5pcs / Bag