Brand: World Products (Landmark)
SKU: dcd-30003728917
Price: $21.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Vendor: World Products
Weight: 480 g
Cart URL (default variant): https://landmarks.builders/cart/50151080952047:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/m4x-10001313379
JSON data: https://landmarks.builders/products/m4x-10001313379.json
This product comes in 1 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
Core Identity: A purpose-built sofa spring installation tool designed to simplify the process of mounting and tensioning heavy-duty wave-shaped springs in furniture frames.
Functional Design: This manual hand tool provides the necessary leverage to safely stretch and position tension springs without damaging the surrounding upholstery or frame.
Ergonomic Grip: Features a textured cylindrical handle that ensures a secure, non-slip grip the spring tool, allowing for accurate control and reduced hand fatigue during intensive repair tasks.
Long-Lasting Construction: Built from sturdy black metal with a welded straight shaft and a curved spring hook tool end, ensuring long-lasting strength and resistance to bending under high tension.
Versatile Application: The ideal spring tool for professional upholsterers and DIY enthusiasts alike, making quick work of sofa rebuilding, chair frame restoration, and custom furniture projects.
Summary: Sofa Spring Installation Tool Textured Grip Sofa Spring Puller Easy to Use. 【Core Identity】: A purpose-built sofa spring installation tool designed to simplify the process of mounting and tensioning heavy-duty wave-shaped springs in furniture frames. 【Functional Design】: This manual hand tool provides the necessary leverage to safely stretch and position tension springs without damaging the surrounding upholstery or frame. 【Ergonomic Grip】: Features a textured cylindrical handle that ensures a secure, non-slip grip the spring tool, allowing for accurate control and reduced hand fatigue during
Generated by: m4x-map-v1
This product has 12 images in 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/estimateapplication/json
{
"rate": {
"origin": {"country": "CN"},
"destination": {
"country": "US",
"postal_code": "95014",
"province": "CA",
"city": "Cupertino"
},
"items": [{
"name": "Sofa Spring Installation Tool Textured Grip Sofa Spring Puller Easy to Use",
"product_id": 9456960569583,
"variant_id": 50151080952047,
"quantity": 1,
"grams": 480,
"length_cm": "35.0",
"width_cm": "15.0",
"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 before calling SFC. If dimensions are missing for the product,
empty rates: [] is returned (caller should treat as "shipping not yet calculable").