Oven Door Counterbalance Spring
High-temperature helical tension spring from 5.5 mm stainless wire for commercial oven doors. Classified HTS 7320.20.50.45 meeting wire dimension and helical form requirements. Rated for continuous 500°F operation.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If parts of commercial ovens
Springs identifiable for specific cooking appliances classify under Chapter 84.
If non-wire helical springs
Springs from bar stock >16mm cross-section fall outside wire definition.
If parts of commercial kitchen furniture
Oven components may classify under kitchen furniture/appliances.
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Import Tips & Compliance
• Specify 300-series stainless grade and heat treatment for high-temp validation
• Include UL safety listings for foodservice equipment components
• Test documentation proving spring rate consistency after thermal cycling
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