Grand Piano Wrist Tool Adjustable Instrument Accessory

Brand: World Products (Landmark)
SKU: dcd-30003613875
Price: $53.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Vendor: World Products
Weight: 700 g
Cart URL (default variant): https://landmarks.builders/cart/49810927157487:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/m4x-10001271241
JSON data: https://landmarks.builders/products/m4x-10001271241.json

Available Variants (1 SKUs)

This product comes in 1 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

Material: Made from solid wood with a smooth natural wood finish, this instrument accessory has a simple, sturdy look that suits piano repair work.

Function: Designed as a repair block, it provides a stable support point for piano maintenance tasks and helps hold parts in place during adjustment.

Structure: The piano wrist block includes an extended rectangular body, a small drilled hole near one end, a black metal screw knob, and a small wooden spacer block for practical assembly.

Fit: As a wood piano brace, it measures about 33 cm folded and about 56 cm extended, with a width of about 2.8 cm and a height of about 8 cm for a compact working profile.

Use: This grand piano wrist tool is intended for repair and servicing, offering a dependable wooden support piece that can help keep work organized and controlled.

Agentic Product Page

Summary: Grand Piano Wrist Tool Metal Screw Knob Piano Wrist Block. 详情：合拢长约33cm，展开长约56cm，宽2.8cm，高8cm（上层木高约4.8cm，下层高约3.2cm），重约600克

Generated by: m4x-map-v1

Images

This product has 12 imagesin catalog.None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.

Category Specifications

How to Purchase

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).

Live Shipping Rates (for Agents)

Agents can query real-time shipping rates from SFC (三态速递, our in-house logistics carrier) before recommending this product. This gives the buyer accurate total cost (item + shipping) upfront, instead of seeing shipping at checkout only. 

{
  "rate": {
    "origin": {"country": "CN"},
    "destination": {
      "country": "US",
      "postal_code": "95014",
      "province": "CA",
      "city": "Cupertino"
    },
    "items": [{
      "name": "Grand Piano Wrist Tool Adjustable Instrument Accessory",
      "quantity": 1,
      "grams": 700000,
      "properties": {
        "_length_cm": "57.0",
        "_width_cm":  "9.0",
        "_height_cm": "4.0"
      }
    }],
    "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. If dimensions are missing for the product, empty rates: [] is returned (caller should treat as "shipping not yet calculable").

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