Products Name
Drywall Screws/Self drilling screws
Material
Carbon steel/iron/steel
Model number
standard/nonstandard
Size
According to customers' requirements
Certification
ISO9001:2013,ISO9001-2000
Free Sample
Yes, for free in stock
Trade term
FOB/CIF/CNF/EXW
Feature
Alloy steel, high strength, high tensile,not easy to damage