Heavy-Duty Gate Return Spring
Helical torsion spring of 8 mm wire for automatic return on farm/industrial sliding gates. Falls under HTS 7320.20.50.45 per helical spring and wire dimension specifications. High-cycle rated for frequent operation.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If with fittings for gates
Complete gate hardware sets including springs classify as mountings.
If clock/timing mechanism springs
Torsion springs for timing functions have specific provisions.
If parts of machinery for soil preparation
Gate springs for agricultural machinery may classify under farm equipment 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
• Provide torque rating and cycle life specs for proper tension verification
• Include mounting bracket compatibility info but declare spring separately
• Galvanized finish requires coating thickness certification for durability claims
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