100x M5 x 30mm A2 Hex Socket Flanged Button Head Machine Bolts Screws Fully Threaded A2 304 Stainless Steel Hex Socket Screw Dome Head Allen Key Bolts for DIY

Precision Engineering: Each set of countersunk bolts is precisely machined with flat head socket screws, ensuring a flush and clean installation, ideal for applications where appearance and aerodynamics are critical. Secure Fastening: Paired with Nyloc nuts, these bolts provide a vibration-resistant locking mechanism, ensuring that your assembly remains secure even in high-stress or high-vibration environments. Comprehensive Set: This kit includes matching flat washers, which distribute the load evenly across the surface, preventing damage and providing a stable and secure connection for various projects. High-Quality Material: Crafted from A2 stainless steel, these fasteners offer excellent resistance to corrosion, making them suitable for both indoor and outdoor use, even in harsh environments. Versatile Sizing Options: Available in a range of sizes from M4 to M10, this set covers a broad spectrum of applications, making it versatile enough to meet the needs of professionals and DIY enthusiasts alike.