100% brand new and high quality.
The screws has high strength, corrosion resistance, wear resistance.
And these are made of titanium plating process, the installation effect is very cool.
Specification:
Type: Stem Screws
Color: gold, rainbow
Material: titanium-plated stainless steel
Model: M5/M6
Screw diameter: 5/6mm
Screw length: 18mm
Nut diameter: 7.8/9.8mm
Nut length: 5mm
M5: about 4g/pc
M6: about 5g/pc