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  • Hong Kong Model Custom Diameter 19mm Round groove Friction Window Brace Single Fulcrum
  • Hong Kong Model Custom Diameter 19mm Round groove Friction Window Brace Single Fulcrum
  • Hong Kong Model Custom Diameter 19mm Round groove Friction Window Brace Single Fulcrum
  • Hong Kong Model Custom Diameter 19mm Round groove Friction Window Brace Single Fulcrum
  • Hong Kong Model Custom Diameter 19mm Round groove Friction Window Brace Single Fulcrum
  • Hong Kong Model Custom Diameter 19mm Round groove Friction Window Brace Single Fulcrum
Hong Kong Model Custom Diameter 19mm Round groove Friction Window Brace Single Fulcrum

Hong Kong Model Custom Diameter 19mm Round groove Friction Window Brace Single Fulcrum

$5.50-$8.50/ Piece|1000 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 100000 pieces）
Customized packaging（Min.Order: 100000 pieces）
Graphic customization（Min.Order: 100000 pieces）
View product details

Hong Kong Model Custom Diameter 19mm Round groove Friction Window Brace Single Fulcrum

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Window Support & Stability: Designed to provide smooth, friction-based operation for windows, enabling controlled opening/closing with a single fulcrum mechanism.
  • Custom Diameter Compatibility: Features a 19mm round groove diameter, ensuring precise fitment for various window frames while maintaining structural integrity.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With a hybrid construction of stainless steel and aluminum, resist rust, corrosion, and environmental wear for long-term durability in office building settings. Outperform plastic-based alternatives in harsh conditions*

  • 2. Precision-Engineered Interactive Design

    • With a single-fulcrum friction mechanism and round groove alignment, achieve smooth, controlled window operation without manual adjustments. Simplify installation and maintenance compared to multi-part systems*

  • 3. Heavy-Duty Performance Parameters

    • With a 19mm diameter design, support robust window systems up to 50kg*—20% stronger than standard 15mm models. Ensure stability for large commercial windows*

  • 4. Commercial-Grade Scenario Solutions

    • Designed for office building applications, maintain consistent performance in high-traffic environments. Unlike residential-grade stays, withstand frequent use and extreme weather conditions*

  • 5. Compliance with Safety Standards

    • Certified to meet international architectural hardware safety standards, ensuring reliability in critical load-bearing applications. Exceed basic durability requirements for commercial construction projects*

Product details

Hong Kong Model Custom Diameter 19mm Round groove Friction Window Brace Single Fulcrum

The Hong Kong Model Custom Diameter 19mm Round groove Friction Window Brace Single Fulcrum is designed for office building windows, offering precise control and durability. Available in plastic, steel, aluminum, or stainless steel, it adapts to diverse environmental and structural requirements.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialPlastic, Steel, Aluminum, Stainless SteelOffice environments requiring corrosion resistance, lightweight solutions, or high load capacity
Diameter19mmEnsures compatibility with standard window frames
TypeFriction StaySmooth, controlled opening/closing for office windows
Fulcrum TypeSingle FulcrumSimplifies installation in constrained spaces

Customization guide

Adjustable diameter (18mm–20mm) and material selection (e.g., stainless steel for corrosive environments) to meet specific load requirements or environmental conditions.

Get inspired

Elevate office safety and efficiency with a friction stay that balances aesthetics and functionality. The 19mm diameter ensures seamless integration into existing window systems while reducing maintenance needs.

Choose your model

ParameterBase Model (Plastic)Advanced Model (Aluminum)Pro Model (Stainless Steel)
MaterialPlasticAluminumStainless Steel
Load Capacity20 kg30 kg (+50%)40 kg (+100%)*
Corrosion ResistanceLowModerateHigh (+200% vs. industry standard)
Weight1.2 kg0.9 kg (20% lighter)1.5 kg (premium durability)

Supplier's note

  1. Technical Breakthroughs:

    • Pro Model’s stainless steel provides triple the corrosion resistance of industry benchmarks, enabling use in coastal or humid office environments.
    • Advanced Model’s aluminum reduces weight by 20% compared to steel, ideal for high-rise installations.
    • Base Model’s plastic offers cost-effective solutions for standard office setups.

  2. Optimal Version Selection:

    • Base Model: Suitable for low-load, indoor office windows with minimal environmental exposure.
    • Advanced Model: Best for mid-rise buildings needing lightweight durability and moderate corrosion protection.
    • Pro Model: Recommended for harsh environments (e.g., coastal offices) requiring maximum load capacity and longevity.

With stainless steel, you can ensure decades of use in corrosive coastal climates. With aluminum’s reduced weight, you can simplify installation in high-rise structures. The Pro Model’s 40kg load capacity outperforms industry standards by 100%, safeguarding against structural stress.

Frequently asked questions

  • Which friction window brace model suits office building applications with limited space?

  • How do I maintain the friction mechanism of a plastic/steel friction window brace?

  • Steel vs aluminum for window braces: Which is better for office durability?

  • Can I customize the diameter of a Hong Kong Model friction window brace for unique window frames?

  • Is the stainless steel friction stay compliant with international building safety codes?

  • What’s the advantage of a single fulcrum vs multi-fulcrum brace for small office windows?

  • Which material (plastic vs stainless steel) is best for high-traffic office windows?

  • Does the Hong Kong Model friction window brace support tilt-and-turn window systems in offices?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionOffice buildings, high-traffic areas- Industry Standard: Plastic (ASTM D648)
- Our Base: Aluminum (EN AW-6063)
- Our Advanced: Stainless Steel (ASTM A240)		▲ Base: 30% lighter than steel
▲▲ Advanced: 5x corrosion resistance		Base: Lower load capacity vs. Advanced
Advanced: 20% higher cost
Load CapacityIndustrial doors/windows, heavy-duty use- Industry: 50 kg (ISO 14122)
- Base: 75 kg (▲)
- Advanced: 100 kg (▲▲)		▲▲ Supports heavy glass panels
▲ Base: Ideal for standard office windows		Advanced: Bulky design for small spaces
Noise LevelQuiet environments (offices, hospitals)- Industry: 45 dBA (▲)
- Base: 40 dBA (▲)
- Advanced: 35 dBA (▲▲) (quieter than a whisper)		▲▲ Advanced: Reduces noise by 22% vs. IndustryBase: Slightly louder in high-temperature conditions
Corrosion ResistanceCoastal areas, humid climates- Industry: 100-hour salt spray (ASTM B117)
- Base: 200 hours (▲)
- Advanced: 500 hours (▲▲)		▲▲ Advanced: Lasts 5x longer in marine environmentsBase: Requires periodic maintenance in harsh conditions
Adjustment RangeCustomizable window positioning- Industry: 0°–90° (fixed)
- Base: 0°–120° (▲)
- Advanced: 0°–180° (▲▲)		▲▲ Advanced: Enables full window opening for ventilationBase: Limited to mid-range adjustments
Installation ComplexityDIY vs. professional setups- Industry: Requires专业 tools
- Base: Semi-professional (tool-free mounting ▲)
- Advanced: Fully tool-free (▲▲)		▲▲ Advanced: 50% faster installation
▲ Base: Compatible with standard screws		Advanced: Slightly heavier to handle during setup

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