Stainless steel hexagon screw material generally has stainless steel SUS201, stainless steel SUS304, stainless steel SUS316 and so on customers commonly used stainless steel hexagon screw head with klingling and not with klingling two kinds of judgment stainless steel hexagon in the end is what material, there are several methods The first is to use the naked eye, which requires more abundant screw technicians or sales staff.
Product Name: Stainless steel allen socket screw
Size: M1.6-M52
Material: SS304, SS316, SS316L, SS2205, SS660, S32750 Duplex stainless steel, carbon steel, Brass, Aluminum
Standard: GB, DIN, ISO, DIN, ANSI, JIS, BS and Non-standard
Surface: Passivate, Zinc, Black Oxide, Powder coating, Zinc-Nickel, Geomet, Dacromet
Class Grade: 304,316,2205,660,4.8,8.8,10.9,12.9
Thread type: UNC, UNF, UN, UNS, UNRC
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