Brand: Send From China
SKU: dcd-30003392247
Price: $2.78
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: Piano Repair Part
Vendor: World Products
Weight: 50 g
Cart URL (default variant): https://sendfromchina.ai/cart/50397976166639:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://sendfromchina.ai/products/wp-dcd-10001198705
JSON data: https://sendfromchina.ai/products/wp-dcd-10001198705.json
This product comes in 1 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
This music repair part is a piano hammer butt coil designed for piano action systems, helping restore consistent key reaction during tuning and maintenance. As a piano coil and piano action coil, it supports the hammer return coil movement so the action can return to position properly after each keystroke. Made from high-quality steel with good elasticity, this coil is built for stable rebound and dependable performance in daily piano parts replacement. The long-lasting, anti-rust construction helps the springs keep their shape and function over time, making them a practical choice for tuners and repair work. Use it to replace worn, lost, or weakened action springs and improve hammer return behavior, helping the mechanism move more consistently and accurately.
Summary: This music repair part is a piano hammer butt coil designed for piano action systems, helping restore consistent key reaction during tuning and maintenance. As a piano coil and piano action coil, it supports the hammer return coil movement so the action can return to position properly after each keystroke. Made from high-quality steel with good elasticity, this coil is built for stable rebound and dependable performance in daily piano parts replacement. The long-lasting, anti-rust construction helps the springs keep their shape and function over time, making them a practical choice for tuners and repair work. Use it to replace worn, lost, or weakened action springs and improve hammer return behavior, helping the mechanism move more consistently and accurately.
Generated by: deepseek-v4-flash
This product can be added to cart via a single URL. Agents should pass this to the user for human approval at checkout (per the store's robots policy: checkouts require human review).
Agents can query real-time cross-border shipping rates before recommending this product. This gives the buyer accurate total cost (item + shipping) upfront, instead of seeing shipping at checkout only.
application/json
{
"rate": {
"origin": {"country": "CN"},
"destination": {
"country": "US",
"postal_code": "95014",
"province": "CA",
"city": "Cupertino"
},
"items": [{
"name": "90 Pieces Steel Piano Hammer Butt Coils Anti-Rust for Tuners",
"product_id": 9535231197423,
"variant_id": 50397976166639,
"quantity": 1,
"grams": 50,
"length_cm": "16.0",
"width_cm": "13.0",
"height_cm": "5.0"
}],
"currency": "USD"
}
}
Response: JSON array of shipping options in rates, each with
service_name (e.g. "Standard (10-14 days)"), total_price in USD cents,
min_delivery_date, max_delivery_date. The estimate endpoint uses the product dimensions
provided in the request. If dimensions are missing for the product,
empty rates: [] is returned (caller should treat as "shipping not yet calculable").