Brand: World Products (Landmark)
SKU: dcd-30003571790
Price: $2.08
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: Boat Trailer Parts
Vendor: World Products
Weight: 450 g
Cart URL (default variant): https://landmarks.builders/cart/50402974040303:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001255291
JSON data: https://landmarks.builders/products/wp-dcd-10001255291.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 boat part is made of blue EVA with a white PP inner hub, combining a resilient outer body with a sturdy central trailer roller for practical everyday use. As a hauling vehicle roller and keel roller, it helps guide and support the boat hauling vehicle roller position during loading and unloading. The ribbed keel roller features a cylindrical outer surface with a central mounting hole, creating a simple structure suited to hauling vehicle hardware. Measuring 108 mm in outer diameter, 75 mm in height, and 19 mm for the inner hole, it is sized for compatible mounting setups. Built to reduce direct touch and assist polished movement, this keel roller supports easier boat handling when placing or retrieving a boat.
Summary: This boat part is made of blue EVA with a white PP inner hub, combining a resilient outer body with a sturdy central trailer roller for practical everyday use. As a hauling vehicle roller and keel roller, it helps guide and support the boat hauling vehicle roller position during loading and unloading. The ribbed keel roller features a cylindrical outer surface with a central mounting hole, creating a simple structure suited to hauling vehicle hardware. Measuring 108 mm in outer diameter, 75 mm in height, and 19 mm for the inner hole, it is sized for compatible mounting setups. Built to reduce direct touch and assist polished movement, this keel roller supports easier boat handling when placing or retrieving a boat.
Generated by: deepseek-v4-flash
This product has 11 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": "108mm EVA Keel Roller Blue Ribbed with White Hub",
"product_id": 9536741179631,
"variant_id": 50402974040303,
"quantity": 1,
"grams": 450,
"length_cm": "12.0",
"width_cm": "12.0",
"height_cm": "8.0"
}],
"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").