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About Company
 
 
Model / Specification
DIN 912
Country of Origin
CHINA
Surface Treatment
Polishing, Plain, Sand Blasting
Material
Stainless Steel 304 316
Alias
Hex Socket Head Bolt
 
Patent
ISO9001: 2015
Head Marking
 
Capacity
Carton+Pallet 25 kg/Cartons+900 kg/Pallets
Minimum Order Quantity
1000PCS each size
Detailed Description
Stainless steel hexagon socket bolts, also known as stainless steel hexagonal socket bolts, stainless steel socket bolts, stainless steel cup head screws. In fact, the name is different but I, the meaning is the same. Stainless steel hexagon socket screws according to the material of stainless steel SUS201, SUS304, SUS316 and so on. Generally made of SUS304 stainless steel wire. There are two kinds of stainless steel inner hexagon screws with knurled head and not knurled head. Stainless steel hexagon screws from the surface of the general can not be divided into the quality of the material, but can be judged from the production process of the screw (industry experience, for reference only) : generally in the stainless steel hexagon screws head with straight kink process can be judged as authentic SUS304 production of screws. The stainless steel hexagon socket screw without kumbled head can be regarded as the product with slightly worse material or lower nickel content. 
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