Specifications
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Zinc Alloy Square Shaft Door Handle
,Key Lock Square Shaft Door Handle
,Zinc Alloy Square Shaft Handle
Product Description
Square-Shaft Door and Window Handles with Keys
These square-shaft door and window handles with keys feature a simple, streamlined, one-piece design paired with a key-locking mechanism. They are easy to install and provide smooth push-and-pull operation. Compatible with aluminum and PVC-U profile doors and windows, they combine practical functionality with security, making them widely used in residential homes, commercial stores, and various construction projects.
High-Quality Materials & Precision Craftsmanship
The handle is made of high-strength zinc alloy through a single-piece die-casting process, resulting in a sturdy and robust overall structure. It offers excellent resistance to deformation and wear, enabling it to withstand frequent opening and closing operations over the long term.
Surface Finish
Fluorocarbon coating with excellent weather resistance, passing 500-hour neutral salt spray test and 4H surface hardness test.
Color Options
Standard black and white colors available, with personalized customization options for colors and surface finishes.
Durability
Resistant to rust, fading, and paint scratches even with long-term use in complex outdoor environments.
Key-Lock Security Design
Equipped with a dedicated key lock cylinder that effectively prevents doors and windows from being pried open by external force once locked.
- Safeguards indoor property and prevents safety hazards
- Includes matching keys and limit-stop buffer accessories
- Ergonomic handle design for comfortable, effortless operation
- Reduces noise during opening and closing operations
Easy Installation & Compatibility
Featuring a standard square-shaft drive mechanism and pre-marked installation points for simple and efficient on-site assembly.
- Reduces assembly time and labor costs for manufacturers
- Compatible with aluminum alloy and PVC-U profiles
- Pairs with various hardware components (locking points, rollers)
- Suitable for residential, commercial, and construction projects
Quality Assurance & Warranty
Every handle undergoes multiple professional performance tests including corrosion and wear resistance. Backed by an official 5-year warranty, these durable handles offer outstanding value and reliability for door and window manufacturers, hardware wholesalers, and project procurement teams.
