Lugar del origen
Guangdong, China
Estándar
DIN/JIS/GB/BS/GB/ISO
Item Name
sex bolt,chicago screws
Material
Stainless steel ,Brass,metal,plastic,aluminumetc.
Surface Treatment
nickel plated,blue white zinc,galvanized
Keyword
male and female chicago screws
Application
for leather,book binding screw
Type
male and female screw
Advantage
custom male female screws