Product Name - 120 count button socket cap screws kit: 12 count M4x16mm, 8 count M4x20mm, 8 count M5x25mm, 4 count M6x30mm, 4 count M6x40mm, 4 count M6x50mm and matching nuts, washers, and hex wrench. Commonly for daily furniture installation and mechanical repair.

Fit - Each metric screw of and nuts kit is crafted to strict metric standards with ±0.01mm precision. Metric bolt ensures a fit with printer, machinery, or DIY projects. -cut threads allow for smooth, effortless installation, while the nuts sit flush without wobbling—reducing wear and preventing stripped screws.

Material - and nuts kit is made from 304 stainless steel for reliable durability and resistance. Smooth, burr-free surface of metric screws with no oil or odor. thread pitch of nuts and ensures fastening in various weather conditions. Note: Some slight of stainless steel may occur due to the material and manufacturing process. This is normal and does not affect performance.

Organized Storage - The M4 M5 M6 screw are neatly arranged in a labeled, compartmentalized plastic case, with each size clearly marked for quick and easy access. The durable container of bolt kit is and portable, making it a tool organizer for professionals, DIY enthusiasts, or as a practical .

Easy to Use - Use the hex wrench in nut and bolt to tighten screws, secure with lock washers to loosening, and easily disassemble by twisting in reverse.This m4 m5 m6 screw kit is ideal for a wide range of applications, including printing, RC models, furniture assembly, repairs, stands, and .