Premium Alloy Steel Construction: Crafted from high-grade 12.9 alloy steel, our metric bolts, nuts, and washers resist corrosion, prevent rust, and avoid breakage, ensuring longevity for hardware projects, 3D printer assembly, and DIY tasks.
Efficient Button Head Hex Socket Design: These M3, M4, and M5 machine screws feature low-profile button heads with hex sockets for easy Allen wrench tightening and superior load-bearing capacity in automotive, engineering, or manufacturing applications.
Complete Hardware Kit with Nuts & Washers: Includes lock/flat washers and matching nuts (M3-M5) to protect components, enhance precision, and provide a versatile nuts and bolts assortment kit for screws with nuts setups.
Wide Industrial & DIY Compatibility: Ideal for metric nuts and bolts applications like 3D printing, machinery repair, automotive assembly, and product manufacturing, thanks to its robust alloy steel construction and standardized metric screw assortment.