Drywall screws
Diameter(mm)
3.5
3.9
4.2
4.8
Length (mm)
13--75
20-75
19--80
70-100
Standard:
DIN/ BS/ANSI/JIS
Material:
1022A
Surface:
Zinc plated, Phosphorization
drywall screws gypsum drywall screws
