Product Description
Material: Carbon Steel
Size: 19mm*19mm*21mm
Thread Size: m12*1.5 m12*1.25
Finish: Zinic Plating Chrome Plating, Dacromet, Blacking, Color Electrophoretic
Place of Origin: Ningbo, China
NSS(Neutral Salt Spray Test) 72 hours minimum
CASS(Copper Accelerate Salt Spray Test) 24 hour+