Rajesh, 42, Mumbai, needed a rustproof bolt for his humid apartment door.
He installed the stainless steel flush bolt, which resisted corrosion and provided smooth operation, lasting over 3 years without issues.
You save 840 (37%)
Estimated doorstep delivery by 20 Nov - 22 Nov from USA






Secure Your Doors with Durable USA-Imported Lock
Kyuionty 6 Inch Door Flush Bolt is a stainless steel latch available in India through crowcrowcrow, with a gold finish and robust construction. It is suitable for top and bottom door installation, providing secure locking for French, wood, or double doors.
Constructed from thick stainless steel, this flush bolt offers corrosion resistance, durability, and smooth operation. Its spring locking function ensures stability and ease of use, making it a reliable choice for Indian homes exposed to humidity and monsoon conditions.
Designed for aesthetic appeal and functionality, the hidden flush bolt latch enhances the door's appearance while providing secure closure. It is easy to install and compatible with various door types, ensuring long-lasting performance and safety.
Premium Stainless Steel Construction
The Kyuionty flush bolt is crafted from thick stainless steel, ensuring rustproof, corrosion-resistant performance. Its spring locking mechanism provides stability, making it ideal for Indian weather conditions. The concealed design offers a clean aesthetic, suitable for modern and traditional doors.
Ideal for Indian Homes & Doors
Designed for durability and smooth operation, this flush bolt secures French, wood, double, or dummy doors. Perfect for interior and exterior applications, it offers a reliable locking solution that withstands humidity and monsoon exposure.
Typical situations where Kyuionty 6 Inch Door Flush Bolt L-Type Lever Gold | Durable Stainless Steel Lock for Interior & Exterior Doors helps — illustrative scenarios, not customer reviews.
Rajesh, 42, Mumbai, needed a rustproof bolt for his humid apartment door.
He installed the stainless steel flush bolt, which resisted corrosion and provided smooth operation, lasting over 3 years without issues.
| Material | Stainless Steel |
| Installation Location | Top & Bottom of the Door |
| Reapplication math | One unit lasts for years with proper maintenance |
| Shelf life after opening | Not applicable |
| Contraindications | None specified |
| Cost per use | ₹1,450 per bolt |
| Feature | Kyuionty 6 Inch | Others |
|---|---|---|
| Material & Durability | Thick stainless steel, rustproof, corrosion-resistant, lasts for years | Typically zinc alloy or thinner steel, prone to rust in humid climates |
| Installation & Fit | Easy top & bottom mounting, includes screws, fits standard doors | Varies by brand, may require custom fitting or different screw sizes |
| Design & Aesthetics | Concealed, elegant gold finish, enhances door appearance | Often visible, less refined finish, may not match door decor |
| Price & Cost-Per-Use | ₹1,450 — ₹1,450 per bolt | ₹300-₹500 for similar zinc alloy models, lower durability |
| SKU | bya4251 |
| Brand | Kyuionty |
| Material | Stainless Steel |
| Color | Gold |
| Length | 152mm (6 inch) |
| Width | 32mm (1.26 inch) |
About Kyuionty
Kyuionty specializes in durable, high-quality door hardware, trusted for long-lasting performance and modern design in Indian homes.
Compliance & Legal
This is a mechanical door latch; no medical or safety certifications required. Ensure proper installation for safety.
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This item:
Kyuionty 6 Inch Door Flush Bolt L-Type Lever Gold | Durable Stainless Steel Lock for Interior & Exterior Doors
1,450

This item
Kyuionty 6 Inch Door Flush Bolt L-Type Lever Gold | Durable Stainless Steel Lock for Interior & Exterior Doors
1,450
Total price:
5,590
You save 2,010 (26%) Extra3 items selected
3 items
5,590You save 2,010 (26%) Extra
| Attributes | Current ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 1,450 2,290 | 2,110 3,070 | 2,030 2,240 | 29,070 29,560 | 1,570 2,500 | 11,730 11,790 | 6,230 7,820 |
| Brand Name | Kyuionty | VIDYSUFYR | HOWDIA | SCHLAGE | JQK | Joseph Joseph | YOUR CHAIR COVERS |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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