ANSI Mortise Lock for Commercial Door

ANSI Mortise Lock - A Trusted Manufacturer for Your Project: Secutor offers reliable solutions to enhance the security of locking systems worldwide.

Our range of ANSI mortise lock in Taiwan is engineered for reliability, durability, and seamless integration with various architectures, including stores and office buildings.

custom 3-Hr Fire Rated ANSI UL Mortise Lock of Ansi Mortise Lock and Mortise Door Lock​ manufacturer in taiwan

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ANSI Mortise Lock Overview

ANSI mortise locks for commercial door are high-security locking mechanisms designed for use in commercial buildings and high-traffic areas. These locks are built into a mortise, or pocket, cut into the door edge, providing enhanced strength and durability compared to cylindrical locks. ANSI commercial door mortise locks are favored in commercial settings for their superior strength, longevity, and adaptability to diverse security needs.

ANSI Mortise Lock Functions

ANSI mortise locks come in various functions designed for specific applications and locations. The functions of these locks are tailored to meet diverse security and accessibility needs, ensuring suitability for different environments within commercial settings.Some of the common functions include:

  • Passage/Closet (ANSI F01): Allows free entry and exit at all times, typically used for interior doors
  • Entry/Office (ANSI F04): Latchbolt operated by lever from either side unless outside is locked, then key required
  • Classroom (ANSI F05): Key locks/unlocks outside lever; inside lever always free
  • Storeroom/Utility (ANSI F07): Outside lever always locked, key required for entry; inside lever always free
  • Dormitory / Exit (ANSI F13): Latchbolt and deadbolt operate from both sides. Deadbolt extends by key or thumbturn. Rotating lever retracts both bolts. Extended deadbolt locks latchbolt.
  • Hotel / Motel (ANSI F15): Latch bolt by lever or key. Deadbolt by thumb turn or emergency key. Lever retracts both bolts.
  • Deadlock (ANSI F16): Deadbolt by key from either side
  • Deadlock (ANSI F17): Features a locking mechanism that prevents unauthorized access while allowing emergency egress
  • Apartment (ANSI F20): Deadbolt operated by key outside and thumbturn inside; latchbolt always operable
  • Dormitory / Bedroom / Entrance (ANSI F21): Latch by lever either side. Deadbolt by key outside, turn piece inside. Deadbolt deadlocks latch
  • Privacy (ANSI F22): Latch bolt operated by knob from either side except when outside knob is locked by inside thumb turn.

These functions cater to different security and accessibility needs in commercial settings, from high-security areas requiring key access to public spaces needing free passage. The choice depends on the specific requirements of each door’s location and intended use within the building.

Commercial vs Residential Hardware

Commercial and residential door hardware differ significantly in terms of durability, security, and design to meet their respective usage requirements. Commercial hardware is built to withstand high-traffic areas and frequent use, typically featuring ANSI Grade 1 or 2 ratings for superior strength and longevity. These ANSI mortise locks are designed to meet specific building codes, ADA compliance, and fire safety standards.Key differences include:

  • Durability: Commercial hardware is thicker and more robust, designed for heavy use
  • Security: Commercial locks offer enhanced security features like anti-pick pins and anti-drill plates
  • Design: Commercial hardware prioritizes functionality over aesthetics, while residential hardware often emphasizes decorative elements
  • Compliance: Commercial hardware must meet stricter building codes and regulations
  • Cost: Commercial hardware is generally more expensive due to higher quality materials and advanced security features

Residential hardware, while still secure, is designed for less frequent use and typically carries an ANSI Grade 3 rating. It’s important to use the appropriate grade of hardware for each application to ensure proper security and longevity.

Highest Security Lock Grade

The highest security grade lock is ANSI Grade 1, which represents the pinnacle of lock security and durability standards set by the American National Standards Institute (ANSI). These locks are designed to withstand the most rigorous testing and provide maximum protection for high-security applications. ANSI Grade 1 locks must pass stringent tests, including:

  • Withstanding 800,000 cycles of opening and closing
  • Resisting 6 door strikes with a hammer
  • Enduring a 360-pound weight test

Grade 1 locks are typically used in commercial settings such as government buildings, hospitals, schools, and other high-traffic or high-security areas. While they are the most secure option available, they are also generally more expensive and may have fewer style options compared to lower-grade locks. For residential use, Grade 1 ANSI mortise locks provide the highest level of security but may be more than necessary for most homes.

ANSI Grade 1 vs 2

ANSI Grade 1 and Grade 2 locks differ primarily in their level of security, durability, and intended applications:

  • Grade 1: The highest ANSI rating, designed for high-security and high-traffic areas. These locks withstand 800,000 cycles, 6 door strikes, and a 360-pound weight test. They are commonly used in commercial buildings, schools, and hospitals.
  • Grade 2: An intermediate security level, suitable for light commercial use and high-end residential applications. These locks endure 400,000 cycles, 4 door strikes, and a 250-pound weight test. They are often found in apartment buildings and office interiors.

Grade 1 locks offer superior strength and longevity, making them ideal for areas requiring maximum security. Grade 2 locks balance security and affordability, providing adequate protection for most residential and light commercial needs. The choice between the two depends on the specific security requirements and usage patterns of the door in question.

Fire Rated Door Locks

Fire rated door locks are essential components of building safety systems, designed to maintain the integrity of fire-resistant barriers during emergencies. These ANSI mortise locks are tested and certified to withstand extreme heat and prevent the spread of fire for specified durations. Key features of fire rated door locks include:

  • UL certification: Tested for fire resistance up to 3 hours
  • ANSI Grade 1 compliance: Ensures durability and high performance
  • Temperature rise ratings: Available options include 250°F, 450°F, or 650°F ratings for the first 30 minutes of fire exposure
  • Self-closing and positive latching mechanisms: Required for proper fire door functionality
  • Compatibility with various door materials: Suitable for use on wooden, metal, and fire-rated doors

Fire rated door locks are crucial for commercial buildings, hospitals, schools, and other public spaces where fire safety is paramount. They work in conjunction with fire-rated doors and frames to create a comprehensive fire protection system, helping to save lives and minimize property damage during fire emergencies.

Perfect Fit For Your Project

  • For building contractors: Ensure the protection of construction sites and equipment with our heavy duty security solutions.
  • For locksmith associations: Equip your members with high-grade locks that elevate the standard of security offered.
  • For door lock hardware retailers: Expand your product line with our reliable locks that customers can trust.
  • For property managers: Provide tenants and property owners with superior security and ease of access control.

Secutor specializes in crafting ANSI mortise locks with meticulous precision. Our products boast seamless functionality and sleek minimalist design, meeting the stringent requirements of building contractors, locksmith associations, door lock hardware retailers, and property managers. We are mortise lock manufacturer who understand the importance of security, reliability, and professionalism in any project. Trust our premium quality products to elevate your next project.

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