Philips Pan Frame Head Self Drilling Screw a) Material: Carbon/Stailess Steel b) Dia: #6-#14(M3. ... -drilling screws with washer for various sizes in "Self Drilling Screw".Specification Self Drilling ScrewMaterialCarbon Steel(1022,1018), SUS(302,304 ... , 10.9, 12.9FinishPlain, Zinc Plated, Black/Grey Phosphated, Nickel, Brass etc.StandardGB, DIN, ANSI, JIS, BSW MOQ10000 pcsTrade TermsFOB,CIF ...