Pan head Drilling Screw with washer

Pan head Drilling Screw with washer

PLATING:LZN plated,WZN plated,BK plated,BZN  plated

DIA:3.5-4.2-4.8

LENGTH:13~63mm

Advantages:good quality,good service,large production capacity,competitive price,timely delivery

We can also supply according to buyer sample or drawing of picture