304/316/410 Stainless Steel Philips Flat Head Fine Thread Self Drilling ScrewSelf drilling screws have adrilling tek point. Flat heads are countersunk (cone shaped under the head) with aflat top. Phillips drive is installed with aphillips screw driver.The self-drilling screws are made of stainless steel and have asheet metal thread with aself-drilling cuttingpoint to pierce through metal steel, aluminium, wood etc., including structural steel.The higher the TEK number the larger the drilling point to pierce heavier gauge metals. Different stainless mode for different applications.ApplicationSUS304/316:Aluminum to Aluminum or thin metal to thin metal
SUS410/435:metal to metal(including stainless steel)Specification
TypeSelf Drilling Screw /Tek ScrewGradeSUS304, SUS316, SS410 /435, or bi-metal, A2, A4Head TypeFlat /CountersunkDrive Type#3 Tek Point (#4 ~#7 also available)Diameter#8 ~1/4", 4.2 ~6.3mmLength1" ~10", 25.0 ~250mmStandardDIN 7504P, ANSIOEM/ODMAvailableStockCustomized
ContactIf you're insterested in our stainless steel philips flat head self drilling screw, please do not hesitate to send us an email or call us at+8615867456779(Mobile)directly.For stock, we suggest you double check from us before placing order, thank you!