Kadrick Metric Screws Assortment,340 Pcs M3 Screw Kit, Suitable for 3D Printer DIY, 12.9 Grade Alloy Steel Hex Socket Head Cap Bolts Nuts Kit, Black Zinc Plated

Description

🔧 Elevate your DIY game with screws that mean business!

The Kadrick Metric Screws Assortment offers 340 high-grade M3 screws and nuts crafted from Grade 12.9 alloy steel with black zinc plating for superior rust resistance and no oily residue. Perfectly sized for 3D printing and RC car DIY projects, these hex socket head cap screws can be hand-tightened without tools. Packaged in a durable, organized plastic box, this kit ensures quick access and professional-grade durability backed by a 24-month warranty.