Specifications
Highlight:
Durable Die Cast Sliding Door Lock
,One Piece Body Sliding Door Lock
,Green Status Door Lock
Product Description
Concealed Sliding Door Lock
This concealed sliding door lock features a one-piece, recessed, elongated design with a built-in hook-style latch and a green status indicator. It allows for smooth, effortless opening and closing. It can be paired with the H021 and H022 dual-wheel sets to form a complete set of sliding door and window hardware, and is compatible with aluminum profiles and PVC-U profiles.
Premium Construction & Durability
The lock body is made of high-strength zinc alloy through one-piece die-casting, resulting in a solid and compact structure that is impact-resistant and resistant to deformation. It will not loosen or disengage even after long-term, frequent opening, closing, and locking.
- Professional fluorocarbon coating process passes 500-hour neutral salt spray test
- 4H surface hardness rating for superior scratch resistance
- Resists erosion from sunlight, rain, and temperature fluctuations
- Will not fade, peel, rust, or corrode during long-term outdoor use
- Standard colors: black and white (custom colors available upon request)
Enhanced Safety Features
The concealed, flush-mounted design lies flush against door and window profiles, with no protrusions, preventing daily bumps and scratches while complementing various home decor styles.
- Green open/closed status indicator for instant visual confirmation
- Hook-shaped latch engages deeply for secure locking
- Prevents accidental sliding open or forced prying
- Helps prevent children from opening windows and falling
- Smooth, quiet internal sliding mechanism
Universal Compatibility
Standardized mounting screw holes enable simple and quick on-site assembly, significantly reducing assembly time and labor costs for manufacturers.
| Compatible Profiles | Compatible Systems | Applications |
|---|---|---|
| Aluminum alloy profiles | H021 dual-wheel system | Single-leaf sliding doors |
| PVC-U profiles | H022 dual-wheel system | Double-leaf sliding doors |
| Folding windows | ||
| Folding doors |
Quality Assurance & Warranty
Each lock undergoes multiple professional performance tests before leaving the factory, including corrosion resistance, wear resistance, locking strength, and smoothness of operation. Backed by an official 5-year warranty, these locks offer outstanding value for money and are the preferred choice for door & window manufacturers, hardware wholesalers, and project buyers.
