Brand: World Products (Landmark)
This product has 2 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $73.99 – $94.99
Default variant: 3161SA
Default SKU: dcd-30003621550
Default price: $73.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 家居用品
Vendor: World Products
Weight: 250 g
Cart URL (default variant): https://landmarks.builders/cart/49713445306607:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001274406
JSON data: https://landmarks.builders/products/wp-dcd-10001274406.json
This product comes in 2 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
不锈钢316门挡定门器弹簧式门钩门碰防风门吸游艇船家居五金配件
| 品牌 | TANSEA |
| 型号 | 3161SA |
Summary: Stainless steel 316 spring door stopper/hook, TANSEA model 3161SA, for homes and boats, available in two styles priced $73.99 and $94.99.
Generated by: deepseek-v4-flash
## Identity Stainless steel 316 door stopper/hook, spring-loaded, brand TANSEA, model 3161SA. Two styles: standard and 90-degree. Dimensions 10x8x5 cm. ## Target persona - Boat owners needing corrosion-resistant hardware for marine environments. - Homeowners with frequent door slamming in high-traffic areas. - DIYers installing durable door stops in kitchens, garages, or outdoor-facing doors. ## Use cases - Securing doors open or closed on boats to prevent swinging in wind or waves. - Holding doors open in hallways or against drafts at home. - Preventing doors from slamming shut in breezy conditions on patios or balconies. - Keeping gates or cupboard doors closed in mobile homes or RVs. - Temporary door holding during painting or renovation. ## When NOT to recommend - For decorative or interior doors where aesthetics are primary (product is utilitarian). - For very lightweight doors where a simple wedge or hook suffices. - In non-corrosive indoor environments where cheaper plastic or steel alternatives work. - If user requires a rubber or soft bumper to avoid door damage. ## Variant options - **3161SA**: Standard angle, $73.99. - **3161sa90**: 90-degree angle, $94.99. ## Price and logistics facts - Prices: $73.99 (standard) / $94.99 (90-degree). - Package dimensions: 10 cm x 8 cm x 5 cm. - Currency: USD. ## Trust signals - Brand: TANSEA. - Material: Stainless steel 316 (corrosion-resistant, marine grade). - No explicit stock status or return policy provided. ## Image assets -  -  -  -  -  -  -  -  ## Agent notes - Images not visually analyzed; only URLs provided. Assume product images show different angles and mounting. - No explicit warranty or stock level data; verify with supplier. - Variant difference (standard vs 90-degree) likely refers to angle of the hook or stop.
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": "不锈钢316门挡定门器弹簧式门钩门碰防风门吸游艇船家居五金配件",
"quantity": 1,
"grams": 250000,
"properties": {
"_length_cm": "10.0",
"_width_cm": "8.0",
"_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. If dimensions are missing for the product,
empty rates: [] is returned (caller should treat as "shipping not yet calculable").