Non-standard category
Stainless steel screw/double head bolt
Screw conforms to DIN975 standard, stainless steel 304 material is mostly used in electronics, food, medicine and other industries.
The stud meets the standard of GB901. The stainless steel 304 is made of thread at both ends and screw in the middle. Most of the studs are used to connect cylinders and cylinder heads of automobiles, diesel engines, compressors, etc.