China A2 A4 Stainless Steel Fastener DIN912 Allen Screw, Find details about China Allen Screw, Stainless Steel DIN912 A4 from A2 A4 Stainless Steel Fastener DIN912 Allen Screw
Product Description |
Product Name | A2 A4 Stainless Steel Fastener DIN912 Allen Screw |
Material | Stainless steel:A2-70,A2-80,A4-70,A4-80 |
Color | Polish, Passication |
Standard | DIN,ASME,ASNI,ISO |
Grade | SUS201, SUS304, SUS316, A2-70, A2-80, A4-80 |
Finished | Polish, Passication |
Thread | coarse, fine |
Used | building industry machinery |
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