3/8-16 Stainless Steel Wing Nut
Thumb-turn wing nut in AISI 304 stainless with 3/8-16 threading for tool-free adjustment in lab equipment. HTS 7318.16.00.60 includes ergonomic stainless threaded nuts.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If machine screw size
Size-based statistical reporting separates machine vs cap screw nuts.
If nylon or plastic wings
Predominant plastic material shifts to Chapter 39 articles.
If parts of lab machinery
End-use in instruments may classify under Chapter 84/90 parts.
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
• Highlight manual operation feature to avoid tool-specific classifications
• Certify wing dimensions per DIN 315 for metric equivalents
• Segregate from plastic wing nuts under Chapter 39
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