plaats van herkomst
Hebei, China
Hoofd Stijl
Pan, Platte, 圆形
naam van het merk
HS Fastener
Place of Origin
Handan, China
Item name
black phosphated corase thread dry wall screw
Surface treatment
black/gray phosphated, white/yellow zinc plated
Processing
heat treatment,plate,salt spray test
Point type
self tapping or self drilling
Thread
Fine Thread \ Coarse Thread