1760pcs Metric Screw Assortment Kit, M2 M3 M4 M5 Hex Socket Head Cap Bolts with Nuts and Washers, Grade 12.9 Alloy Steel, Black Zinc Plated, for 3D Printing and DIY Repair

Stay organized for repairs and assembly with this 1760-piece metric screw assortment kit. It includes M2, M3, M4, and M5 hex socket head cap bolts with matching nuts and washers, all packed in a compartmentalized storage case for quick selection. Made from grade 12.9 alloy steel with black zinc plating, these fasteners offer dependable strength and durability for everyday use. Ideal for 3D printing, electronics, RC models, CNC projects, furniture repair, bicycle maintenance, and general DIY tasks.

• Complete Metric Hardware Assortment: Includes 4 common metric sizes in one organized set, with M2 M3 M4 and M5 hex socket head cap bolts plus matching nuts and washers for assembly, replacement, and repair work
• High-Strength 12.9 Alloy Steel: Made from grade 12.9 alloy steel for dependable strength and durability, with black zinc plating that helps resist wear and corrosion in daily workshop and garage use
• Built for DIY and Precision Projects: Ideal for 3D printing, electronics, RC models, CNC projects, furniture maintenance, bicycle repair, and other jobs that require reliable metric fasteners
• Organized Storage for Faster Selection: Packed in a compartmentalized case with a matching wrench and tweezers, making it easier to find the right size quickly, reduce clutter, and keep parts neatly sorted
• Secure Fit for Everyday Applications: Hex socket head design helps provide a secure hold and a clean, flush installation for brackets, printer frames, panels, enclosures, fixtures, and a wide range of general repair and maintenance tasks