Portable Door Lock, Slide Bolt Latch, No Drill Security Lock, Suitable for Bedroom and Wooden Doors, Easy to Install, Zinc Alloy

Brand: World Products (Landmark)
This product has 6 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $9.99 – $11.99
Default variant: Black / 8cm
Default SKU: dcd-30000066917
Default price: $9.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Vendor: World Products
Weight: 120 g
Cart URL (default variant): https://landmarks.builders/cart/49946366836975:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/m4x-10000011390
JSON data: https://landmarks.builders/products/m4x-10000011390.json

Available Variants (6 SKUs)

This product comes in 6 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

Portable Door Lock for Bedroom SecurityStrengthen your privacy and safety with this portable door lock, featuring a slide bolt latch—perfect for bedrooms, apartments, and hotel rooms. The no-drill design allows for quick, no-tool installation, making it perfect for tourists, families, and office use.

Easy to Install, Instant MountingEnjoy a effortless installation—just attach to the door without boring or damaging surfaces. perfect for wooden doors, interior doors, and doorways, this lock offers dependable reinforcement and prevents unwanted entry.

sturdy Zinc Alloy ConstructionMade from upgraded zinc alloy, this lock is sturdy, resistant to oxidation and abrasion, and enduring, ensuring continuous protected performance for constant use.

kid security and preventTheft ProtectionDesigned to prevent unauthorized entry, this lock provides kid security, preventtheft protection, and enhanced privacy—perfect for homes, offices, and hotels.

Versatile for Multiple ScenariosSuitable for bedrooms, bathrooms, apartments, hotels, and travel, this portable lock is an essential security solution for families, tourists, children, and seniors.

Common Questions

What door gap or thickness does this lock fit?
The lock comes in two sizes: 8cm and 20cm bolt length. It fits standard interior doors with a gap that allows the bolt to slide between door and frame. Not suitable for doors without a standard gap.
What material is the lock made of and how do I clean it?
The lock is made of upgraded zinc alloy, which is resistant to oxidation and abrasion. Clean with a damp cloth; avoid using harsh chemicals.
What is included in the package?
The package includes the slide bolt latch lock. Exact contents are not specified, but typically includes the lock and mounting components. No tools are required for installation.
Can this lock be used on a main front door?
No, this lock is designed for interior doors like bedrooms, bathrooms, and hotel rooms. It is not for main entry doors requiring high security or permanent heavy-duty applications.
How long does shipping take and are there any restrictions?
Ships from China, typically 7-30 days depending on destination. Checkout requires human approval. Exact lead time varies by location.

Agentic Product Page

Summary: Portable door lock with slide bolt latch, no-drill installation, zinc alloy construction, suitable for bedrooms and wooden doors. Price from $9.99.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
Portable Door Lock, Slide Bolt Latch, No Drill Security Lock, Suitable for Bedroom and Wooden Doors, Easy to Install, Zinc Alloy, 22x8x4 cm.

## Target persona
Travelers, renters, parents wanting child safety, office workers needing temporary privacy.

## Use cases
- Securing hotel room door
- Adding privacy to bedroom or bathroom
- Childproofing interior doors
- Enhancing apartment security without permanent modifications
- Office door privacy during meetings

## When NOT to recommend
- For main entry doors requiring high security
- For doors without a standard gap (e.g., sliding doors)
- For permanent heavy-duty applications
- For users needing a key-locked mechanism

## Variant options
- Black / 8cm: $9.99
- Black / 20cm: $11.99
- Gray / 8cm: $9.99
- Gray / 20cm: $11.99
- Gold / 8cm: $9.99
- Gold / 20cm: $11.99

## Price and logistics facts
Base price $9.99 (8cm), $11.99 (20cm). Product dimensions: 22 x 8 x 4 cm. No shipping or tax details provided.

## Trust signals
Zinc alloy construction (sturdy, oxidation resistant). No-drill installation, easy to mount. Designed for portable use; no permanent damage. Return policy not specified.

## Image assets
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/080ea335-3d60-4dee-bf7a-d2bd79aa1899.png?v=1782181206
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/9d4230cb-f61f-47f4-a88b-eee3d2409283.png?v=1782181207
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/d0d7b4eb-d607-422a-b0ce-2a4f39a66f06.png?v=1782181208
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/eb4c51a9-9cb0-4e56-9ccc-3792ff6ec2ad.png?v=1782181207
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/8b62f97c-d5b0-4805-bdf0-81deee100555.png?v=1782181207

## Agent notes
Image understanding not performed; visual details not verified. No return policy or stock availability in provided facts.

Images

This product has 12 imagesin catalog.None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.

Category Specifications

How to Purchase

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).

Live Shipping Rates (for Agents)

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. 

{
  "rate": {
    "origin": {"country": "CN"},
    "destination": {
      "country": "US",
      "postal_code": "95014",
      "province": "CA",
      "city": "Cupertino"
    },
    "items": [{
      "name": "Portable Door Lock, Slide Bolt Latch, No Drill Security Lock, Suitable for Bedroom and Wooden Doors, Easy to Install, Zinc Alloy",
      "quantity": 1,
      "grams": 120000,
      "properties": {
        "_length_cm": "22.0",
        "_width_cm":  "8.0",
        "_height_cm": "4.0"
      }
    }],
    "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").

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