Payment & Shipping Terms:
|Material:||Stainless Steel||Property Class:||304|
|Standard:||DIN 7983||Specification:||ST2.2 To 6.3|
stainless steel security screws,
stainless steel fasteners
A2 Stainless Steel Metal Screws Pan Head Self Tapping Screws for Metal Sheet
Self Tapping Screws with spiral tapping threads on the shaft , Phillips drive is suitable for screw driver bit with PH2 ; self tapping screws with self-locking performance as the tapping threads design , do not need to drill a hole before installation .
Pan head self tapping screws are made from stainless steel with grade 304
Our specifications for self tapping screws cover metric and ANSI standards and sizes from 2.2 to 6.3 ( thread diameter ) and minimize size is 1.0 , non-standard sizes are also available for us .
Please refer to our sales department for Self tapping screw for ANSI standard
Self tapping screws can be plated in different finishing for keep workable performance .
|Zinc||Blue ,White ,Black ,Yellow||5-107μm||Bright and smooth surface ,corrosion resistance|
|Nickel||Silver||1～3μm||Wear resistance ,bright appearance , anti-corrosion|
|Polishing||Silver||0.01mm ( reference )||Improving brightness of surface|
|Tin||Silver||0.13～1.27μm||Good ductility ,corrosion resistance ,lower melting point ,eco-friendly ,brightness|
|Brass||Copper||5gm～8gm||Good dispersibility ,Bright appearance|
|Dacromet||Grey||4-8μm||High corrosion resistance , No hydrogen embrittlement ,Heat resistance ,Easy to plated more ,eco-friendly|
Harden surface ,Bright surface ,Heat resistance ,Wear resistance Corrosion resistance and eco-friendly
Self tapping screws are made from or of various material for wide applications in vast areas .
Stainless steel : SUS 201 , SUS303 , SUS 304 ,SUS 316 , SUS 416 ,SUS 430 and SUS 420 .
Carbon steel : 1008 , 1010 , 1018 , 1022 , 1035 , 1045 , SCM 435 and 40CRO
Aluminum : 2024 , 6061 and 7075
Brass : CuZn35 , CuZn37 , CuZn40 , CuZn37Pb1 and CuZn39Pb1
Self tapping screws are widely used for industrial area and agricultural area .
※ Top quality with cheap price
※ Strict dimensions control and high precision
※ All Screws are eco-friendly
※ Quick delivery
※ Perfect sales-after service
Contact Person: MR.LIN