Fire Rated 3 Lever Mortice Door Lock 5572mm Sash Nickel

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Product Description

Basic Specifications

Model NO.
MLE507
Style
Modern
Shape
Mortise Door Lock
Anti-theft Standard
A
Backset
24mm
Lock Cylinder
70mm
Usage
Household, Bedroom, Channel Lock
Color
Silver
Origin
China

Product Overview

Door hardware refers to various metal components used to ensure the normal operation, safety, and functionality of doors. Our solutions include:

Hinges: Core components connecting the door leaf and frame, including hidden and heavy-duty types.
Locks: High-security mechanical and electronic locks, including fire-resistant standards.
Closers & Springs: Automatic closing systems for public and commercial safety.
Handles & Pulls: Ergonomic designs available in rotating and push-pull styles.
Tracks & Pulleys: Specialized hardware for smooth sliding and folding door operations.
MaterialZinc Alloy / Stainless Steel / Brass
MOQ500 Sets
FinishSN / Black or Customized
PackageWhite box, Soft foam plastic bag
Delivery30 Working Days

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Quality Certifications

Our products adhere to international safety and quality standards, ensuring reliability for construction and residential projects.

Product Certifications
• UL Certificated R41359 & CE for door closers
• UL Certificated R41361 & SA46258 for panic exit devices
• UL Certificated R41383 & EN1935:2002 for Hinges
• EN1906:2012 for Handles & EN12209:2016 for Locks

Expertise & Service

With expertise established since 2009, we provide comprehensive services in door and window hardware. Our professional sales and after-sales teams specialize in export solutions for door handles, hinges, and locks globally, with a strong presence in America, Europe, Australia, and the Middle East.

Our associated facilities utilize advanced equipment such as punch presses, laser welding, and polishing machines to ensure superior quality and competitive pricing. We offer personalized customization and OEM services to meet diverse retail, wholesale, and construction project needs.

Frequently Asked Questions

Q: What is a Mortise Door Lock?
A: A mortise lock requires a pocket (the mortise) to be cut into the edge of the door. It is known for its high security and durability compared to standard cylindrical locks.
Q: What materials are your door locks made of?
A: Our locks and hardware are primarily manufactured from high-quality Zinc Alloy, Stainless Steel, and Brass to ensure longevity and corrosion resistance.
Q: Are these locks suitable for fire doors?
A: Yes, many of our locks and hinges are fire-rated and comply with UL and CE safety standards for use in fire-resistant door assemblies.
Q: Can I customize the finish or size?
A: Absolutely. We offer OEM services and personalized customization for finishes (like Satin Nickel or Black) and specific sizes to match your project requirements.
Q: What is the typical lead time for an order?
A: Standard production and delivery typically take around 30 working days after order confirmation, depending on the order volume.
Q: Do you support international shipping?
A: Yes, we have an export license and ship products globally, with extensive experience serving the American, European, and Middle Eastern markets.

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