Place of Origin
Zhejiang, China
Product name
Indented Hex Flange Washer Head self-tapping screw
Size
4# to 12#, length from 10mm to 100mm
Head type
Round washer hd, pan head,CSK head, truss head,round hd,button hd etc.
Surface treatment
Antique Bronze plate, white zinc, yellow zinc,zinc green etc.
Material
10B21,1022A,,Stainless steel,etc.
Application
General Industry