모델 번호
M3 M3.5 M4 M6 M8 M10
Name
triangle slot anti-theft screw stainless steel tamper proof screws
Head type
pan flat truss oval button
Slot type
hex socket square (Robertson), slot,star (Torx), philips
Standard
ASME, ASTM,DIN,ISO, custom,Mill Spec
Surface
plain/zinc /blue/yellow /black/nicke
Material
stainless steel carbon steel, brass, aluminum, titanium, nylon
Industry
Machinery,Chemical Industry, Environmental,Building