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SUS304 DIN912 hex socket cap screw

SUS304 DIN912 hex socket cap screwSUS304 DIN912 hex socket cap screwSUS304 DIN912 hex socket cap screwSUS304 DIN912 hex socket cap screw
  • Product description：Cylinder head hex socket thread is also called cup head hex socket bolt. Although it has different names, it represents the same screw.Its head type is a cylindrical head, groove type is the hexagonal