Product : self drilling screw (hex head,head flange head,pan head,flat head,oval) Standard :DIN ANSI JIS Finish: ZP,phosphat

Product Name	self drilling screw
Brand Name	sun-alps
Standard Model	DIN  ANSI JIS ASTM
FINISH	Black,Zinc Plated ,HOT GALVANIZED,Cr Cu or Ni Plated
Material	Carbon Steel,Brass, Stainless steel,Spring steel
Material Class	4.8 6.0 8.8 12.9grade
Product size	M3-M48  1/4"-3"
packing list	IN carton with pallets
Delivery Lead Time	30-45 days

Pan head drilling screw                                     Flat head drilling screw

                                 

Hex head drilling screw                                    Washer head drilling screw

                       

self drilling screw