Product Specifications
boya screw
High Strength Steel
Round Head
Cross
Common Bolt
Round
DIN, ANSI, BSW
12.9
Drywall Screw
Phosphated
Construction
Black/Grey/Yellow/Blue
T/T L/C
1 Ton
30-35days
Yes
Boya metal
Plastic Bag, Carton
10mm-254mm
Tianjin
7318130000