796PCS M3×10/12/14/16/20/25/30/40mm Metric Screw Assortment Kit

Product details

Product description ✅ COMPLETE M3 SCREWS ASSORTMENT - 796pcs PROFESSIONAL GRADE M3 Socket Head Screws Includes: 8 Sizes DIN912 Hex Socket Screws (10/12/14/16/20/25/30/40mm) + 200 M3 Nuts + 200 Lock Washers + 200 Flat Washers. Ideal for industrial repairs, prototyping, and frequent DIY projects requiring versatile fasteners. ⚙️ PREMIUM 304 STAINLESS STEEL (A2-70) M3 Socket Head Screws Engineered for superior corrosion resistance & high-tensile strength. Withstands moisture, chemicals, and harsh environments without rusting, ensuring long-term reliability in workshops or outdoor applications. 🔧 SPACE-SAVING HEX SOCKET DESIGN + INCLUDED KEY Low-profile cylindrical heads enable flush mounting in tight spaces. Reinforced internal hex drive withstands high torque for secure fastening. Comes with a dedicated M3 Allen key for immediate use. 📦 SMART ORGANIZATIONAL CASE WITH LABELED SECTIONS Custom compartmentalized case features size-specific slots and clear labels. Quickly locate parts, prevent loss, and boost efficiency – no more digging through messy hardware boxes! 🚀 VERSATILE INDUSTRY-GRADE APPLICATION Perfect for precision tasks: 3D printer assembly, RC model upgrades, PC building, CNC machinery, robotics, electronics enclosures, and marine/outdoor equipment requiring rust-proof hardware.