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Home > Lockset & Security Hardware > Cylindrical Knodset Security Door Lock Style Entrance Lockset Entrance Latch Round Turn Bedroom Door Knobs for Interior Doors
Cylindrical Knodset Security Door Lock Style Entrance Lockset Entrance Latch Round Turn Bedroom Door Knobs for Interior Doors
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Cylindrical Knodset Security Door Lock Style Entrance Lockset Entrance Latch Round Turn Bedroom Door Knobs for Interior Doors

Cylindrical Knodset Security Door Lock Style Entrance Lockset Entrance Latch Round Turn Bedroom Door Knobs for Interior Doors

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Product Description

📊 Overview
Model NO.QX-18
StyleModern
ShapeBall
PartKey
Backset60mm
Door ThicknessCustomized
UsageHousehold Door Locks, Bedroom, Channel Lock
Product NameCylindrical Knob Locks
Production Capacity100,000 pieces/Month
🛠️ Product Description
Product Image
Cylindrical Knob Locks Specifications
ColorSB/SS/SB/AC/SB/PB/SS/BN
MaterialCopper, 201 stainless steel, zinc alloy
Keying5-pins tumbler kw1 keyway with three nickel-plated brass keys. Various keys and keyways are available.
Latchbolt· 1/2"(12mm) latch extension.
· 2-3/4"(70mm) curved lip strike as standard.
· 2-1/4"(57mm) strike available upon request.
Door ThicknessAdjustable 1-3/8" to 1-3/4" (35mm to 45mm) as standard
Backset2-3/8"(60mm) as standard backset, and 2-3/4"(70mm) backset available
HandingFully reversible for right or left hand doors.
Knob Lock Details
Knob Lock Details 2
Standard Features
  • Cylindrical lockset is an ideal economical choice for standard residential use.
  • Meets 150,000 life cycles under proper usage ANSI A156.2 Grade 3 requirements.
  • Can be keyed alike to deadbolts to maximize security.
  • Solid steel chassis and latch case, zinc plated for corrosion resistance.
  • Exposed trim is either wrought stainless steel or brass.
  • 2-piece reinforced knob for better security.
Technical Drawing Product Variation
🏭 Factory Tour
Factory View Production Line
⭐ Why Choose Us
Team Work

We integrate domestic and foreign trade and international flights as a comprehensive enterprise. We mainly engage in exporting hardware products and building materials, such as hinges, nails, roofing sheets, brushes, and locks.

Our Advantages
  • 28+ years experience in foreign trade industry
  • Professional foreign trade team with 100+ employees
  • 30+ overseas offices, localized operation
  • Excellent pre-sales and after-sales service
Overseas Presence & Exhibitions
Office 1
Office 2
Office 3
Exhibition 1
Exhibition 2
Exhibition 3
📦 Packaging And Shipping
Packaging
❓ Frequently Asked Questions
Q: When can I get the price?
We usually quote within 24 hours after we get your inquiry.
Q: How can I get a sample to check your quality?
After price confirmation, you can require for samples to check our quality.
Q: How long can I expect to get the sample?
It will be ready for delivery in 7-15 days. The samples will be sent to you via express and arrive in 3-5 days.
Q: What about the lead time for mass production?
It depends on the order quantity and the season. The lead time for MOQ is approximately 15-30 days.
Q: What are your terms of delivery and payment?
We accept TT, FOB, CIF, etc. For payments less than 1000USD, 100% in advance. For payments over 1000USD, 30% T/T in advance, balance before shipment.
Q: Are the locks compatible with both left and right-handed doors?
Yes, our cylindrical knob locks are fully reversible for both right or left-hand doors.

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