Importers should buy door locks directly from a factory because it eliminates middleman markups, shortens lead times, and gives buyers direct control over quality, customization, and production capacity. Working with an ANSI grade door lock manufacturer like Zhongshan Maxal Lock Company Ltd. (Maxal
A deadbolt lock offers stronger security than a cylindrical knob lock because its bolt extends deeper into the door frame and resists kicking, prying, and lock-bumping. Knob locks—especially tubular door knob styles—are easier to force open. For exterior doors, pair a deadbolt with a k
MAXAL Lock, operated by Zhongshan Maxal Lock Co., Ltd., is a direct door lock manufacturer, not a trading company. The business runs its own physical factory, owns its tooling and mold development, and has produced American-standard door locks in-house for more than 20 years.This distinction matters
Door locks fall into several main categories — knob locks, lever locks, deadbolts, cylindrical locks, and electronic locks — each offering different levels of security and convenience. For exterior doors, an ANSI Grade 3 deadbolt lock or ANSI Grade 3 single cylinder deadbolt provides r
ANSI Grade 3 door locks meet the baseline commercial and residential security rating set by the American National Standards Institute (ANSI/BHMA A156.2). They're built for light-duty interior use—bedrooms, closets, offices—and suit homeowners, property managers, and builders who need r
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H910BK-MB
OEM/MAXAL
Door Knobs for Interior Doors Glass Knob Door Lock from China manufacturer - MAXAL Locks
Door Knobs for Interior Doors Glass Knob Door Lock offered by China manufacturer MAXAL Locks. Buy Door Knobs for Interior Doors Glass Knob Door Lock directly with low price and high quality.
About this item
Item No. | H910BK-MB |
Funciton | Privacy/Passage |
Finish | Matte Black |
Material | Zinc Alloy+Glass Crytal |
Backset | 2-3/8"(60mm) to 2-3/4"(70mm) |
Door Thicknesses | Standard 35mm To 45mm(1-3/8” To 1-3/4"),Otherthickness Is Available |
Salty Spray Testing | Above 72 Hours |
Cycle Testing | Exceeds 250,000 cycles |
Product Certification | ANSI Grade 3 |
Place of Origin | Guangdong, China |
Product Descripation
Why Choose Us
FQA
Q: What are the characteristics of Matte Black finish?
A: Matte Black finish provides a soft matte texture that is understated and modern, fingerprint-resistant, and highly corrosion-resistant. It creates a cool-warm contrast with transparent crystal, suitable for modern, Scandinavian, minimalist, and contemporary decor styles.
Q: What is the installation backset for a crystal ball lock?
A: Standard crystal ball locks typically have a 70mm or 60mm backset. Confirm the actual door backset before installation to select the appropriate model and ensure smooth installation.
3.Application Scenarios
Q: Is this crystal ball lock suitable for residential use?
A: Very suitable, especially for master bedroom doors, daughter's room doors, and closet doors. The combination of crystal brilliance and Satin Nickel's modern cool tone adds sophistication and artistic atmosphere to the home.
Door Knobs for Interior Doors
glass knob
Door Lock
Bedroom Door Lock Crystal Knob ANSI Grade 3 Door Knobs from China manufacturer - MAXAL Locks
Material: Zinc Alloy+Glass Crystal
Latch: 2-3/8"(60mm) to 2-3/4"(70mm) Adjustable Latch
Cylinder: N/A
Keys: N/A
Faceplate: Square corner 1"x2-1/4"(25x57mm) standard. radius corner are also available
Strike: Full lip D-shape 1-3/4" X 2-1/4"(44x57mm) Square or Radius standard
Description: Crystal Knobset Lock
Door Handing: Left Hand and Right Hand
Door Hole: Cross bore 2-1/8"(54mm),Edge bore1"(25mm),Latch face 1"x2-1/4"(25x57mm)
Color: Satin Nickel, Satin Chrome, Anqitue Nickel, Oil Rubbed Bronze, Matt Black Finishes are available
Complete Door Lock & Hardware One Stop Solution Full Range Door Fitting Hardware Accessories
· One-stop door hardware sourcing solution saves your procurement cost and time.
· Wide selection of door locks and relative small hardware accessories.
· High quality metal material, anti-corrosion and long service life.
· Various surface treatment and color choices for different decoration styles.
· We support wholesale, project order and customized service.
· Strict quality inspection before shipment, stable quality for overseas market.
Complete Door Hardware Set
1.Panel Locks,Commercial Locks,Smart Locks
2.Door Stopper & Door Holder&Door Viewer &Sealing strip
3.Door Handles & Cabinet Pulls
4.Door Hinges
5.Lock Cylinder & Keys
6.Door Closer
7.Door Bolts & Latches,Lock body
8.Other Door Hardware
Engineering & Batch Procurement Advantage
1.Mixed Batch Order
2.Large Quantity In Stock
3.OEM ODM Customization
4.Professional Packing
5.Fast Shipment
6.Support Project Tender