Material:	Stainless Steel
Surface:	Zn
Standard & Grade/Mechanical properties:	SCREW High-strength Stainless Steel 304 and BI-Metal
Total Quantity:	≥1000  PCS

Stainless Steel 304self drilling screw 
Material: SS 304
Surface: Zn plated 
Size:ST3.9-6.3 
Diameter: 3.9-6.3mm 
Length: 9 to 50mm 
High strength stainless steel screw