Brand: World Products (Landmark)
This product has 2 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $21.99 – $25.99
Default variant: Round Hole Rope Grab
Default SKU: dcd-30003546860
Default price: $21.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 户外
Vendor: World Products
Weight: 470 g
Cart URL (default variant): https://landmarks.builders/cart/49716492173551:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001250782
JSON data: https://landmarks.builders/products/wp-dcd-10001250782.json
This product comes in 2 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.












Summary: 16mm closed rope grab for fall arrest systems; variants include round hole and swivel hook styles; priced from $21.99.
Generated by: deepseek-v4-flash
## Identity This is a 16mm closed rope grab (自锁抓绳器) used in fall arrest systems. It is designed to lock onto a safety rope and prevent falls. ## Target persona Industrial safety officers, rope access technicians, construction workers in high-altitude environments, and procurement professionals for construction or maintenance companies. ## Use cases - Anchoring onto vertical lifelines during tower or building exterior maintenance. - Providing hands-free fall protection for window washers using rope descent systems. - Serving as a backup safety device for workers on scaffolding or roofs. - Use in training scenarios for rope access skills. - Integration into custom fall arrest systems for specialized industrial tasks. ## When NOT to recommend - For recreational climbing or non-occupational activities (not designed for dynamic loads). - For use with ropes smaller than 16mm or larger than specified diameter. - For applications requiring deceleration devices with built-in shock absorption (this is a rope grab only). - For buyers seeking a complete fall arrest kit (this is a component). ## Variant options - Round Hole Rope Grab ($21.99) - standard model. - Swivel Hook Rope ($25.99) - includes swivel hook for added convenience. ## Price and logistics facts - Base price: $21.99 (Round Hole Rope Grab). - Swivel Hook variant: $25.99. - Dimensions: 22.8 cm (L) x 15.5 cm (W) x 5.4 cm (H). - No weight provided. - Currency: USD. ## Trust signals - Product has multiple images available. - Listed as in stock? Not explicitly stated; assume available from listing. - No certification details provided; buyer should verify compliance with local safety standards. - Return policy not specified. ## Image assets - Image URLs (5 total): - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/ccb1be17982845959726f5acc8754da2.png?v=1781086738 - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/d184c0e1486f408abfa447c18bc1e175.png?v=1781086742 - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/5e2afd1432fd4ed1b90033b8d421e431.png?v=1781086737 - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/fd2bba5879da43968e0cc9db2444d2db.png?v=1781086738 - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/162f19d481d04c5ba94283b929ff9642.png?v=1781086737 - No alt text available. ## Agent notes - No textual description available; information derived from product title and category. - Image analysis not performed; do not assume visual features such as material, color, or brand. - Buyer should confirm compatibility with rope diameter and required safety standards.
This product has 14 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": "批发16mm闭式抓绳器高空安全绳闭式自锁器抓绳器防坠落防坠器止坠.",
"quantity": 1,
"grams": 470000,
"properties": {
"_length_cm": "22.8",
"_width_cm": "15.5",
"_height_cm": "5.4"
}
}],
"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").