304 Stainless Steel Titanium Hex Nuts with Serrated Flange | M4 M5 M6 M8 M10 M12 Metric Fasteners | Cross Head Drive Anti-Lock Nuts for Automotive Motorcycle Bike Repair Hardware (Blue,M6,100pcs)

These 304 stainless steel titanium hexagon nuts come with serrated flange and cross head drive, covering M4 to M12 metric sizes. The serrated flange base enhances anti-skid and anti-loosening performance, while the cross head structure ensures convenient installation. They are widely applied in automotive, motorcycle, bicycle, furniture and machinery maintenance, providing reliable fastening solutions for various hardware projects. Standard metric threads fit most bolts, stable structure and proper machining make them essential fasteners for repair and assembly work.

• Made of 304 stainless steel with titanium coating, serrated flange design provides firm grip and prevents loosening under vibration, suitable for long-term use in mechanical assembly.
• Includes M4, M5, M6, M8, M10, M12 metric hex flange nuts, standard thread pitch for easy matching with corresponding bolts and screws in daily maintenance.
• Features cross head drive structure for stable tool engagement, easy to install and remove with standard screwdrivers or power tools in narrow spaces.
• Ideal for automotive repair, motorcycle modification, bicycle assembly, furniture fixing, machinery equipment and industrial hardware projects.
• Well-processed thread with smooth surface, no burrs, uniform force distribution, effectively reduces wear and improves connection stability.