Ursprungsort
Tianjin, China
Diameter
3.5mm(#6), 3.9mm(#7), 4.2mm (#8), 4.8mm(#10)
Head
Pan Head/ Truss Head/ Bugle Head
Finish
galvanised, black/gray phosphate
Manufacturers
Screw manufacturer with Guarantee the quality and best price
Thread style
coarse thread for wood or fine thread steel plate