Brand: World Products (Landmark)
SKU: dcd-30002900150
Price: $56.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Vendor: World Products
Weight: 1260 g
Cart URL (default variant): https://petsandbaby.landmarks.builders/cart/43336719859760:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://petsandbaby.landmarks.builders/products/m4x-10001090567
JSON data: https://petsandbaby.landmarks.builders/products/m4x-10001090567.json
This product comes in 1 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
Product Type: This transparent acrylic instrument tool is a guitar measuring ruler designed as a luthier ruler for center line layout and fretboard alignment during guitar making and maintenance
Main Function: As a center line ruler and guitar center line gauge, it helps you locate the exact middle of the body and neck so you can check symmetry before, fitting, or gluing.
Accurate Design: The long, clear body lets you see the surface beneath while you work, and the adjustable clamps help the ruler stay positioned steadily for repeatable measurements.
Workshop Feature: Built for fast, simple setup, this guitar measuring ruler can save time on alignment tasks and the risk off-center markings that can affect the final result.
Intended Use: Ideal for luthiers and workshop use, this instrument repair tool supports center line marking on acoustic guitars and other stringed instruments, helping improve accuracy and consistency in each build.
Summary: Guitar Center Line Ruler Accurate Measurement Guitar Center Line Gauge Transparent Acrylic Fretboard Alignment Ruler for Luthiers, Workshop. 【Product Type】: This transparent acrylic instrument tool is a guitar measuring ruler designed as a luthier ruler for center line layout and fretboard alignment during guitar making and maintenance 【Main Function】: As a center line ruler and guitar center line gauge, it helps you locate the exact middle of the body and neck so you can check symmetry before, fitting, or gluing. 【Accurate Design】: The long, clear body lets you see the surface beneath while y
Generated by: m4x-map-v1
This product has 12 imagesin catalog.None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.
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 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.
POST https://wp-sfc-carrier.htfu.workers.dev/application/json
{
"rate": {
"origin": {"country": "CN"},
"destination": {
"country": "US",
"postal_code": "95014",
"province": "CA",
"city": "Cupertino"
},
"items": [{
"name": "Guitar Center Line Ruler Accurate Measurement Guitar Center Line Gauge Transparent Acrylic Fretboard Alignment Ruler for Luthiers, Workshop",
"quantity": 1,
"grams": 1260000,
"properties": {
"_length_cm": "96.0",
"_width_cm": "18.0",
"_height_cm": "12.0"
}
}],
"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").