Better Bolts Titanium Water Bottle Cage Bolts Upgrade every detail. Better Bolts makes titanium bolt kits purpose-built for specific applications, and these button head bolts are designed for water bottle cage mounting. Made from 6AL-4V Grade 5 aerospace titanium, they are lighter and more corrosion-resistant than the stock steel bolts they replace. PVD color coating adds strength, wear resistance, and a finish that won't fade or chip over time, with colors that stay consistent from batch to batch. Available in three lengths to cover the full range of common bottle cage mounting configurations, and in five PVD colors. Sold individually. Features6AL-4V Grade 5 aerospace titanium delivers a stronger, lighter, and more corrosion-resistant alternative to stock steel water bottle cage hardware Low-profile design for increased clearance Three lengths available 10mm, 15mm, and 20mm to suit different frame bosses and bottle cage mounting depths PVD color coating adds strength, wear resistance, and corrosion resistance, with colors that stay consistent batch to batch and won't fade over time Available in 5 finishes Rainbow Oil Slick, Gold, Black, Silver, and Copper Better Bolts Lifetime Warranty covers coloring issues and defects for the life of the bolts SPECIFICATIONSMaterial6AL-4V Grade 5 aerospace titanium Drive3mm hex Thread M5Available Lengths10mm, 15mm, 20mm Finish PVD coated (Rainbow Oil Slick, Gold, Black, Silver, Copper)Warranty Lifetime | Better Bolts | Low-Profile Titanium Bottle Cage Bolts | Gold | 20Mm, 6Ct