head style
Pan, Truss, flat, Oval, ROUND, HEX, Cheese, Binding
product name
Torx head stainless steel male and female Chicago screw
material
carbon steel, stainless steel,brass,copper, aluminum......
surface treatment
black/white zinc,nickle coating, Passivation.HDG, anodizing
standard
ISO,GB,ANSI,BS,DIN
certification
ISO9001:2008, RoHS
after-sales service
available
packing
general export packing plastic&pallet or according require