Heavy Duty Solid Zinc Alloy Key Handle Mechanical Door Lock

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Product Description

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Basic Information

Model NO.
DJ151
Style
Modern
Shape
Mortise Door Lock
Anti-theft Standard
A
Part
Lock
Backset
60mm
Door Thickness
38-60mm
Cylinder Length
65mm
Usage
Household Door Locks
Application
Wooden and Metal Doors
Production Capacity
50000 PCS/Year
HS Code
8301400000
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Product Description

Heavy Duty Solid Zinc Alloy Key Handle Mechanical Door Lock

Welcome a trial order! High-quality mechanical door lock designed for durability and security.

Model No. DJ151
Application Suitable for various wooden and metal doors.
Trim Material Solid zinc alloy die-casting, top-grade raw materials.
Mortise Lock Stainless steel components, heavy-duty purpose, anti-saw deadbolt, anti-panic function, reversible handing.
Cylinder High-precision CNC machined brass, 10-pin double-row technology for high security.
Door Thickness Standard 40-60mm.
Available Finishes Antique Brass (AB), Satin Nickel (SN/NP), Satin Gold (SG/GP), etc.
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Detailed Photos

Product Dimensions & Assembly

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Technical Specifications

5th Generation Mortise Lock Case

Mortise Lock Case
  • Rotor & Cam: Solid investment-casting stainless steel 304, anti-rust and durable.
  • Casing: High-class imported EGI steel, fingerprint resistant, 1.5mm thickness.
  • Latch: Solid stainless steel 304, easily reversible for left/right handing.
  • Deadbolt: Solid SS304 with two hardened steel inserts, anti-saw protection.
  • Forend: 3.0mm thickness solid stainless steel 304 or brass.

3rd Generation High-Tech Cylinder

High Tech Cylinder
  • Solid brass housing, core, and pins.
  • Double-Row-Pin technology with 10 pins for extreme security.
  • Construction key function: 5 owner keys + 1 construction key.
  • Hardened tail-piece for enhanced durability.
Cylinder Details
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Company Profile

We specialize in the business of door and window hardware products. Our facility covers an area of 2000 square meters and is supported by a dedicated team of around 200 staff members. All products are manufactured with advanced equipment and strict QC procedures to ensure high quality.

We focus on effective customer service, stable supply, and credible quality. Our goal is to be easily reachable and provide prompt solutions to create value for our customers worldwide.

Showroom & Production

Quality Testing & Certifications

Frequently Asked Questions

Q: What is the MOQ for the first purchase?
A: For customized logo and brand packaging, the MOQ is 1000 sets. For standard items without specific branding, the MOQ is 50 cartons per size.
Q: What is the estimated delivery time?
A: Typically, delivery takes 30-40 days after the order is confirmed by both parties.
Q: How can we verify the product quality before purchasing?
A: We can provide samples for your inspection. Additionally, customers are welcome to appoint third-party agents to inspect mass production at our factory.
Q: What are the accepted payment terms?
A: We primarily accept TT (Telegraphic Transfer) and LC (Letter of Credit).
Q: What price terms do you offer?
A: We offer EXW, FOB, CNF, and CIF terms depending on the customer's specific requirements.
Q: How do you handle quality issues upon receipt?
A: All goods are inspected during assembly and packing. If a rare defect occurs, please provide photos of the product and carton for verification. We will offer a refund or resend the goods once verified.

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