Hardened Steel Piano Tuning Pins Bulk Pack
Bulk packs of hardened steel tuning pins for piano technicians servicing upright and grand pianos, with consistent diameter for standard pinblocks. Designed for repeated tuning cycles without deformation. HTS 9209.91.40.00 applies to these essential piano maintenance parts.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If sold as threaded metal pins without piano reference
Generic threaded articles of iron/steel, not specialized musical parts.
If bundled with metronomes as piano technician kits
Metronomes and parts combinations classify under dedicated subheadings.
If for industrial piano manufacturing machines
Parts of industrial musical instrument assembly machines take machinery classification.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• For bulk imports (>1000 pins), use detailed packing lists showing piano-specific threading specs
• Comply with country-of-melt requirements for steel products via mill test certificates
Related Products under HTS 9209.91.40.00
Steel Tuning Pins for Upright Pianos
High-precision steel tuning pins designed specifically for upright pianos, featuring a hardened core and blued finish for optimal tuning stability. These pins are inserted into the pinblock to hold piano strings under tension and allow precise adjustments during tuning. Classified under HTS 9209.91.40.00 as parts and accessories exclusively for pianos.
Nickel Tuning Pins for Steinway Pianos
Specialized nickel-coated tuning pins compatible with Steinway grand and upright pianos, offering superior durability and resistance to rust in humid environments. These pins feature precision machining for exact fit and long-term tuning stability. As piano-exclusive parts, they are reported under HTS 9209.91.40.00.
Blued Finish Tuning Pins for Player Pianos
Blued finish tuning pins optimized for player pianos, providing anti-corrosion protection and visual inspection ease during restoration work. These fit both reproducing and standard player mechanisms. Classified as piano parts under HTS 9209.91.40.00.
Brass-Plated Tuning Pins for Grand Pianos
Premium brass-plated tuning pins engineered for grand pianos, providing corrosion resistance and smooth winding for professional tuning. Each pin has a tapered design for secure fit in the pinblock, maintaining pitch accuracy under high string tension. HTS 9209.91.40.00 covers these as dedicated piano tuning pins.