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  • Gate Latch Self Locking Automatic for Wooden Fences Metal Outseinging Gate Door Heavy Duty Gravity Security Latch in Galvanized
  • Gate Latch Self Locking Automatic for Wooden Fences Metal Outseinging Gate Door Heavy Duty Gravity Security Latch in Galvanized
  • Gate Latch Self Locking Automatic for Wooden Fences Metal Outseinging Gate Door Heavy Duty Gravity Security Latch in Galvanized
  • Gate Latch Self Locking Automatic for Wooden Fences Metal Outseinging Gate Door Heavy Duty Gravity Security Latch in Galvanized
  • Gate Latch Self Locking Automatic for Wooden Fences Metal Outseinging Gate Door Heavy Duty Gravity Security Latch in Galvanized
  • Gate Latch Self Locking Automatic for Wooden Fences Metal Outseinging Gate Door Heavy Duty Gravity Security Latch in Galvanized
Gate Latch Self Locking Automatic for Wooden Fences Metal Outseinging Gate Door Heavy Duty Gravity Security Latch in Galvanized

Gate Latch Self Locking Automatic for Wooden Fences Metal Outseinging Gate Door Heavy Duty Gravity Security Latch in Galvanized

  • 500 - 999 Pieces
    $2.05
  • >= 1000 Pieces
    $1.96

Customization:

Customized packaging（Min.Order: 1000 pieces）
Custom Finish/Color（Min.Order: 1000 pieces）
View product details

Gate Latch Self Locking Automatic for Wooden Fences Metal Outseinging Gate Door Heavy Duty Gravity Security Latch in Galvanized

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Self-locking mechanism for automatic gate security: Ensures secure closure without manual effort, ideal for heavy-duty wooden or metal gates.
  • Galvanized steel construction: Rust and corrosion-resistant, maintaining durability in outdoor environments.

Key features

  • 1. Galvanized Steel Construction for Corrosion Resistance

    • With galvanized steel material, you can achieve superior corrosion resistance compared to non-galvanized latches*, ensuring long-lasting durability in outdoor environments.

  • 2. Self-Locking Automatic Mechanism for Hands-Free Security

    • With a self-locking automatic design, you can secure gates effortlessly without manual locking, unlike traditional latches that require constant adjustment*.

  • 3. Gravity-Based Locking for Reliable Performance

    • With gravity-activated locking technology, you can ensure secure closure without external power, outperforming electric models in low-maintenance scenarios*.

  • 4. Outdoor Durability for Diverse Environments

    • With rugged steel construction, you can withstand harsh outdoor conditions like rain, wind, and temperature fluctuations, ideal for gardens, driveways, and commercial areas*.

  • 5. Heavy-Duty Design for High-Load Gates

    • With reinforced steel build, you can support heavy wooden or metal gates effectively, surpassing lighter-duty latches in structural integrity*.

  • Notes:

    • Material Technology: Highlighted galvanized steel’s corrosion resistance.

Product details

Gate Latch Self Locking Automatic for Wooden Fences Metal Outseinging Gate Door Heavy Duty Gravity Security Latch in Galvanized

The Gate Latch Self Locking Automatic is a heavy-duty steel security solution designed for wooden fences and metal gates. With a galvanized finish, it resists corrosion and rust, ensuring reliability in outdoor environments. Its self-locking mechanism provides instant security without manual operation, while adjustable mounting brackets accommodate various gate thicknesses.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialGalvanized Steel (ASTM A153)Outdoor use in corrosive or humid areas
Load Capacity200kgSecuring heavy wooden/metal gates
Locking MechanismSelf-locking automaticPreventing unauthorized access
Size15cm (L) × 5cm (W) × 3cm (H)Fits standard gate dimensions
Weight3kgEasy installation without structural reinforcement

Customization guide

Adjustable mounting brackets allow customization for gate thicknesses between 2–5cm. Stainless steel screws (included) ensure corrosion resistance and secure installation.

Get inspired

With its self-locking feature, you can ensure gates remain secure without manual intervention. Ideal for residential privacy or commercial security, this latch combines durability and ease of use for hassle-free outdoor protection.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Load Capacity150kg200kg250kg (+66% vs. industry standard)
Corrosion ResistanceASTM A153ASTM A153 + E-CoatASTM A153 + PTFE
Locking MechanismManual AssistSemi-AutomaticFully Automatic
Price TierEntry-LevelMid-RangePremium

Supplier's note

  1. Key Technical Breakthroughs:

    • Galvanized Steel: Triple corrosion resistance compared to uncoated steel, ideal for coastal or industrial zones.
    • Self-Locking Mechanism: Reduces user effort by 50% vs. manual latches, ensuring instant security.
    • Pro Model Load Capacity: Supports 250kg (+66% over industry benchmarks), enabling use in heavy-duty industrial gates.

  2. Version Selection Guide:

    • Base Model: Best for residential use (e.g., home garden fences) with standard gate weights.
    • Advanced Model: Suitable for commercial sites (e.g., warehouses) needing semi-automatic operation.
    • Pro Model: Optimal for high-security areas (e.g., industrial complexes) requiring full automation and extreme durability.

With the Pro Model’s PTFE coating, you can achieve 20% lower friction than traditional latches, ensuring smoother operation in harsh conditions.

Frequently asked questions

  • Which gate latch model suits heavy-duty wooden fences for outdoor use?

  • How to clean and maintain a galvanized metal gate latch?

  • Metal vs. Plastic: Which material is better for gate latches in wooden fences?

  • Does the self-locking latch come with installation hardware?

  • Is the galvanized steel latch rust-proof for coastal environments?

  • How does the automatic gravity security latch work?

  • Can this metal gate latch withstand extreme weather?

  • What security features does the heavy-duty gate latch offer?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionOutdoor gates in corrosive environmentsBase: Galvanized Steel (ASTM A153, 200h salt spray ▲)Advanced: Stainless Steel (ASTM A240, 500h salt spray ▲▲) (Industry: Carbon Steel, 100h)Enhanced durability and longevity
Corrosion ResistanceMarine or high-humidity areasBase: 200h salt spray ▲Advanced: 500h salt spray ▲▲ (ASTM B117) (Industry: 100h)Superior protection against rust
Locking MechanismHigh-security residential/commercial useBase: Manual Self-Locking (ISO 16009)Advanced: Automatic Gravity Activation ▲ (ISO 16009) (Industry: Manual only)Hands-free operation for Advanced models
Load CapacityHeavy-duty industrial/farm gatesBase: 150kg (EN 13241)Advanced: 300kg ▲ (EN 13241) (Industry: 100kg)Supports heavier gates securely
Installation RequirementsDIY or professional setupsBase: Requires 4 screws (ISO 3801)Advanced: Tool-free mounting ▲ (ISO 3801) (Industry: Professional installation)Simplified setup for Advanced models
Customization OptionsCustom gate designs or unique securityBase: Adjustable arm length (±5cm)Advanced: Full customization ▲ (material, length) (Industry: Limited options)Meets specialized requirements

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