M4 Stainless Steel Double-End Stud
Small diameter M4 stainless stud for instrumentation panels and medical device assembly. Falls under HTS 7318.15.5030 as stainless steel stud with precision threading. Cleanroom compatible finish.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If machine screws under 7.94mm with heads
Any head formation, even partial, excludes from stud category.
If medical instrument mounting studs
Integral medical device parts classify under surgical instrument headings.
If other stainless steel smallware
Catch-all for stainless articles not specifically screws/bolts.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Passivation certificates mandatory for medical/ cleanroom applications
• Microscopic thread inspection reports resolve classification disputes
• Small parts require anti-static packaging to prevent damage claims
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