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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A3016BK-SN
Privacy Satin Nickel Zinc Alloy Interior Handles Lever Door Locks from China manufacturer - MAXAL Locks
Interior Door Handles,Door Locks,Door Levers,door handles,heavy duty lock
Item Specification
Item No. | A3016BK-SN |
Funciton | Privacy |
Finish | Satin Nickel |
Material | Zinc Alloy |
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 |
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Product Certification | ANSI Grade 3 |
Place of Origin | Guangdong, China |
What's in the pack?
FQA
Q: What style are they? What décor do they suit?
A: Matte black is perfect for industrial, minimalist, modern luxury, dark theme, and neo‑Chinese styles. The heavy‑duty tubular lever handle has a strong, clean line, and with the black rose it looks solid and stylish.
Q: Can this heavy‑duty tubular lever lock be used outdoors?
A: Not recommended. Long‑term sun and rain will age the matte black paint. For outdoor use, choose a full stainless steel lock with powder coating.
Q: Can it be installed on a glass door?
A: No. Glass doors require special glass clamp locks. This product is for wood, steel, or composite interior doors.
Interior Door Handles
Door Locks
Door Levers
Privacy Satin Nickel Zinc Alloy Interior Handles Lever Door Locks offered by China manufacturer MAXAL Locks.
Material: Zinc Alloy
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: Heavy Duty Lever 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 Handles & Cabinet Pulls,Mortise Locks
3.Door Hinges
4.Door Bolts & Latches,Lock body
5.Door Stopper & Door Holder&Door Viewer &Sealing strip
6.Lock Cylinder & Keys
7.Door Closer
8.Other Door Hardware
Engineering & Batch Procurement Advantage
1.Large Quantity In Stock
2.Mixed Batch Order
3.OEM ODM Customization
4.Professional Packing
5.Fast Shipment
6.Support Project Tender