✅Key Features

Adopted premium aluminium alloy as raw material, rated 4.8 strength grade. The material features lightweight property, outstanding rust-proof, corrosion-resistant and anti-oxidation performance, which serves long-term indoor and outdoor using demands without deformation or damage. 

📌Detailed Specifications

Size: M3  M3.5  M4 

Material: Aluminium Alloy 

Strength Grade: 4.8 Grade

Head Style: Anti-slip Knurled Hand Grip Head

🎯Wide Application Scenarios

This versatile aluminium fastener set can be used for various daily fastening and assembly jobs for both indoor and outdoor projects.

It works perfectly for industrial mechanical equipment, precision testing instruments as well as various CNC machine related fixing accessories.

It is highly popular among DIY lovers, widely used for 3D printer frame assembly, handcraft model making and household furniture installation.

These practical fasteners are also excellent for car and motorcycle modification, perfectly matching different detachable outer decorative parts.

Besides, it is also applicable to stage decorations, outdoor sports equipment, medical devices and all kinds of office equipment requiring frequent disassembly and adjustment.