Self tapping screw Material:Carbon steel C1022 Diameter:3.5-6.3mm Length:13-150mm Finished:Tempered Phosphate:black, gray Galvanized:bluewhite,white,yellow Slot:Phillips Headï¼?pan head,CSK head,modified truss head,pan framing head, hexagon hea Point: Sharp
Self drilling screw Material:Carbon steel C1022 Diameter:3.5-6.3mm Length:9.5-75mm Finished:Tempered Phosphate:black, gray Galvanized:bluewhite,white,yellow Slot:Phillips recess Head:pan framing head,modified truss head,CSK head,pan head,hexagon head Point:drill Application:Metal fixing
DIN7505 Chipboard Screw Material: Carbon steel C1022 Diameter:3.5-6.0mm Length:13-125mm Finished:Tempered Galvanized:bluewhite,white,yellow Slot&Head:Pozi recess & CSK Point: Sharp Application:Wood fixingï¼?max 4-100mmï¼?
DIN18182 Drywall screw(fine thread or coarse thread) Material:Carbon steel C1022 Diameter:3.5-4.8mm Length:13-150mm Finished:Tempered Phosphate:black, gray Galvanized:bluewhite,white,yellow Slot&Head:Phillips recess & Bugle Thread & Point:Twin fast & Sharp Application:Metal fixingï¼?max 1.5mmï¼?
The materials is Carbon Steel C1022, Surface: black zinc oxide (salt water spraying test > 96 hours resisting),Chrome VI-free: yes ,Quality:50 ppm (for screw automation),RoHS conform:yes .
Self Drilling Screw
We produce various screw according to customers' specfication. Material can be steel, stainless steel or brass.
Best Supplier of Screw products Please let us know standard and details order requirement Or Please sent us drawing with details specification We will offer our best service for you Name Screw Materials Steel Stainless Steel Brass Alloy Surface Passivation Anodize Zinc Nickel TIN
We produce sealing screw for electricity meter, and electrical use. Material can be steel, stainless steel or brass.
