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  • Sargent Security Lever Lock Changeable Key Lock SG 6880
  • Sargent Security Lever Lock Changeable Key Lock SG 6880
  • Sargent Security Lever Lock Changeable Key Lock SG 6880
  • Sargent Security Lever Lock Changeable Key Lock SG 6880
Sargent Security Lever Lock Changeable Key Lock SG 6880

Sargent Security Lever Lock Changeable Key Lock SG 6880

  • 25 - 49 Pieces
    $108
  • >= 50 Pieces
    $105
View product details

Sargent Security Lever Lock Changeable Key Lock SG 6880

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Security Entry Control: A zinc alloy deadbolt lock designed to secure doors in commercial and residential settings, featuring a changeable key system for flexible access management.
  • Standardized Compatibility: Engineered with a 90mm center distance, ensuring seamless integration into standard door configurations while maintaining structural integrity.

Key features

  • 1. Material Technology

    • With a zinc alloy body and corrosion-resistant zinc plating, you can ensure long-lasting durability in harsh environments, outperforming uncoated metal alternatives*.

  • 2. Interactive Design

    • With a changeable key design, you can rekey the lock without replacing the entire mechanism, saving time and costs compared to traditional fixed-key locks*.

  • 3. Performance Parameters

    • With a precise 90mm center distance, you can achieve seamless compatibility with standard door preparations, eliminating the need for costly adjustments*.

  • 4. Scenario Solutions

    • Designed for high-security applications, this lock provides reliable protection for both commercial and residential entry points, adapting to diverse security needs. Its robust construction and patent-pending design ensure stability in high-traffic environments.

  • 5. Certification Standards

    • Complying with EN 1300 security standards, you can trust its rigorous safety and performance criteria, surpassing basic residential-grade locks*.

Product details

Sargent Security Lever Lock Changeable Key Lock SG 6880

The Sargent Security Lever Lock Changeable Key Lock SG 6880 is a robust industrial-grade deadbolt lock designed for high-security applications. Built with zinc alloy and a zinc-plated finish, it combines durability with corrosion resistance. Its 90mm center distance ensures compatibility with standard door configurations, while its EN 1300 certification guarantees compliance with rigorous security standards.

Technical specifications

FeatureSpecificationBenefit
MaterialZinc alloyLightweight yet strong for long-term use
FinishZinc-platedCorrosion-resistant for harsh environments
Lock TypeDeadbolt lockEnhanced security with keyed operation
Center Distance90mmStandard fit for most door installations
CertificationEN 1300Meets industry security performance benchmarks
Patent PendingDesign innovationUnique mechanism for tamper resistance

Customization guide

Adjustable mounting holes and keyway configurations allow customization to meet specific door dimensions or key control systems. The zinc-plated surface can also be re-finished to match architectural aesthetics.

Get inspired

With its EN 1300 certification and patent-pending design, the SG 6880 is ideal for commercial buildings, industrial facilities, or high-traffic residential areas requiring reliable keyed access.

Choose your model

ParameterBase Model (SG 6880)Advanced ModelPro Model
Security RatingEN 1300 Class BEN 1300 Class AEN 1627 Grade RC3
Material Thickness2.5mm zinc alloy3.0mm steel3.5mm hardened steel
Key ControlStandard key systemRekeyable coresMaster-key compatible
Installation SpeedStandard20% faster30% faster*

Supplier's note

  1. Technical Breakthroughs:

    • Patent-Pending Design: A tamper-resistant mechanism reduces unauthorized access risks.
    • EN 1300 Compliance: Exceeds standard security thresholds for fire and impact resistance.
    • Zinc Plating: Offers 2x longer lifespan in corrosive environments compared to uncoated alloys.

  2. Optimal Version Selection:

    • Base Model: Ideal for residential or low-risk commercial use where cost-efficiency is prioritized.
    • Advanced Model: Suitable for industrial facilities requiring faster installation and heavier-duty materials.
    • Pro Model: Best for high-security zones (e.g., data centers) needing master-key systems and extreme durability. With its RC3 rating, it withstands forced entry attempts 3x longer than Class B standards.

*Faster installation得益于预钻孔模板和模块化组件。

Frequently asked questions

  • Which lock cylinder is best suited for doors with a 90mm center spacing?

  • How do I maintain the zinc-plated finish of the SG 6880 lock?

  • Zinc alloy vs. stainless steel: Which material is better for heavy-duty security applications?

  • Can the SG 6880 be customized for specific mounting requirements?

  • Is the SG 6880 EN 1300 certified for high-security applications?

  • How does the changeable key feature of the SG 6880 work?

  • Is the SG 6880 suitable for high-security areas like data centers or vaults?

  • What makes the SG 6880 stand out from other lever locks?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Deadbolt LocksCommercial buildings, high-security entrancesIndustry: 60–100mm center distance (ANSI)Our Base: 90mm (ISO 9001) ▲
Our Advanced: 90mm + reinforced strike plate ▲▲		Precise alignment for standard door frames
Zinc Alloy ConstructionIndustrial environments, outdoor installationsIndustry: Steel (ASTM A36)Our Base: Zinc alloy (ASTM B209) ▲
Our Advanced: Zinc alloy + stainless steel core ▲▲		Lighter weight than steel
Keyed Entry SystemsOffice complexes, residential securityIndustry: Basic keyed (ANSI A156.13)Our Base: Keyed with ANSI A156.13 ▲
Our Advanced: Keyed + electronic override ▲▲		Compatibility with standard key systems
EN 1300 ComplianceEU-regulated facilities, government buildingsIndustry: EN 1300 Level 1Our Base: EN 1300 Level 2 ▲
Our Advanced: EN 1300 Level 3 ▲▲		Meets higher security standards
Mounting FlexibilityCustom installations, retrofittingIndustry: Fixed mountingOur Base: Adjustable slots (ISO 535) ▲
Our Advanced: Modular mounting system ▲▲		Adapts to varied door types
Corrosion ResistanceCoastal areas, chemical plantsIndustry: Uncoated steelOur Base: Zinc plating (ASTM B633) ▲
Our Advanced: Zinc plating + PTFE coating ▲▲		Base resists mild corrosion

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