1000Pcs LinkMejor M3 Hex Socket Button Head Screws Kit, M3x6-30mm, 10.9

Complete Hex Socket Button Head Screw Assortment Kit

This screw assortment kit includes hex socket button head machine screws, matching hex nuts, flat washers, and lock washers in a range of commonly used lengths.

All components are made from 10.9 grade alloy steel, offering high strength, durability, and corrosion resistance. The precision metric threads ensure a tight fit with tolerance less than 0.01mm.

The low-profile button head and hex socket design allow for secure tightening with standard Allen wrenches in tight spaces, reducing cam-out and stripping.

Whether you're working on 3D printers, RC models, drones, electronics, CNC machinery, or furniture repairs, this kit provides reliable fastening for a variety of projects.

All screws, nuts, and washers are stored in a durable, compartmentalized case with clear size labels, keeping your workspace organized and preventing loss or mixing.