Usage Tips:12pcs Stainless Steel Mountain Bike Brake Disc Bolts Bolts M5*10mm Brake Rotor Bolts Fixed Bolts (gold) f26 DIY disc brake bolts: very suitable for bicycle maintenance, replace aging bolts, missing bolts. Keep the brake disc stable and protect the bike. Fine Workmanship: High quality aluminum alloy, standard depth and size with screw cross groove, flat screw section, no burrs, clear threads and no gaps. Easy to install, it is a very good bicycle DIY accessory. General Function: M5*10mm specification, commonly used in various bicycles, such as: B. for children riding bicycles, mountain bikes, racing cars, etc. Valuable Set: Package with 12 M5*10mm screws. They all retain bright, practical and decorative colors. Choosing the right color to decorate your bike will make your bike more beautiful overall. Preferred Material: The screw is made of high quality aluminum alloy, which is rigid and durable under many environmental conditions. Product s s: Name: Colored non-slip washer screws. Material: 10B21 alloy steel. Specification: M5*10MM. Color: Gold. Weight: about 1.83g/pc. Package include: 1 Pack of Washer Screws(12pcs).