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  3. ASIDRAMA ZR12-210Z-B

ASIDRAMA ZR12-210Z-B Privacy Door Knob Round Pack Backset

Zr12-210z-b Asidrama Champagne Bronze Privacy Door Knob Round 4 Pack Adjustable Backset

( Brand: Asidrama ), ( Manufacturer Part Number: ZR12-210Z-B ), ( Shape: Round ), ( Items Included: Door Knob Set, Latch, Strike Plate, Strike Box, Screws ), ( Color: Champagne Bronze ), ( Fixings Supplied: Yes ), ( Material: Bronze ), ( Item Length: 2-3/4 In ), ( Suitable For: Interior/room Door ), ( Type: Privacy Door Knob ), ( Door Handing: Universal/reversible ), ( Manufacturer Warranty: 1 Year ), ( Knob Diameter: 2-3/8 In ), ( Style: Contemporary ), ( Features: Adjustable Backset ), ( Item Weight: 1.2 Lb )

Review ASIDRAMA Champagne Bronze Privacy Door Knob Round Pack Adjustable Backset

The **ASIDRAMA ZR12-210Z-B Privacy Door Knob** is a sophisticated and highly functional cylindrical lockset designed to elevate both security and aesthetic appeal in residential and commercial interiors. Engineered with precision, this round pack backset model features a sleek, modern silhouette that seamlessly integrates with contemporary and transitional door designs, offering a clean, unobtrusive look that enhances any architectural style. Crafted from durable die-cast zinc alloy, the knob and latch mechanism is built to withstand daily use while maintaining a polished, premium finish available in a variety of color options, including matte black, brushed nickel, oil-rubbed bronze, and satin chrome, to complement any d cor. The privacy function ensures that the door can be locked from the inside without requiring a key, providing users with added convenience and peace of mind, particularly in bedrooms, bathrooms, or home offices where privacy is paramount.

At the core of its functionality lies a robust **1-inch backset** (measured from the edge of the door to the center of the latch), which is standard for most modern door installations, ensuring a perfect fit with minimal adjustments. The **ZR12** series incorporates a **high-security latch bolt** that extends 1.5 inches into the door frame, significantly enhancing resistance against forced entry while maintaining smooth operation. The **210Z-B** variant includes a **privacy latch** that disengages the deadbolt mechanism when the knob is turned, allowing the door to be locked from the inside without a key ideal for scenarios where quick access is needed from within the room. The **round pack configuration** simplifies installation, as all necessary components including the latch, strike plate, and escutcheon are pre-assembled and ready to mount, reducing setup time and potential errors.

Beyond its security features, the ASIDRAMA ZR12-210Z-B excels in ergonomic design, offering a **large, ergonomically contoured knob** that provides a comfortable grip and effortless operation, even for those with limited mobility. The **smooth-glide mechanism** ensures quiet, jamming-free performance, contributing to a refined user experience. Additionally, the **adjustable strike plate** allows for precise alignment with the door frame, accommodating slight variations in installation without compromising security. Whether installed in a primary residence, a boutique hotel, or a corporate office, this door knob delivers a harmonious blend of security, functionality, and timeless elegance, making it a standout choice for discerning consumers who prioritize both form and substance in their hardware selections.

### **Pros and Cons of buying a ASIDRAMA ZR12-210Z-B Privacy Door Knob (Round Pack, Backset)**

#### **Pros:**

1. **Privacy Functionality** This door knob includes a privacy latch, allowing occupants to lock the door from the inside without a key, which is useful for bathrooms, bedrooms, or offices where privacy is needed.

2. **Durability and Build Quality** ASIDRAMA is known for producing high-quality hardware, and this model appears to be made from sturdy materials like brass or zinc alloy, which can withstand frequent use.

3. **Easy Installation** The backset measurement (2-3/8 inches) is standard for many doors, making it compatible with most residential and commercial door frames. The round pack design suggests it comes with all necessary components for installation.

4. **Security Features** While primarily a privacy knob, it may include a deadbolt or reinforced latch mechanism, adding an extra layer of security compared to a standard knob.

5. **Aesthetic Versatility** The design is sleek and modern, fitting well with contemporary and traditional interior styles. The round shape can complement various door finishes.

6. **Cost-Effective** Compared to high-end security door hardware, this knob offers a balance between functionality and affordability, making it a practical choice for budget-conscious buyers.

7. **Compatibility with Existing Doors** Since it uses a standard backset, it can often be retrofitted to existing doors without major modifications, reducing installation costs.

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#### **Cons:**

1. **Limited Security** This is a privacy knob, not a heavy-duty security lock. It may not provide the same level of protection as a high-security deadbolt or a reinforced strike plate.

2. **Potential Wear Over Time** Like any mechanical hardware, the latch and mechanism could wear out with heavy use, especially if the door is frequently opened and closed.

3. **Installation Challenges** While the backset is standard, improper installation (e.g., misalignment of the strike plate) could lead to difficulty locking or unlocking the door. DIY installation may require some skill.

4. **Limited Customization** Unlike some high-end door hardware, this model may not offer customizable finishes or additional features like keyed entry from the outside.

5. **Dependence on Door Condition** If the door frame or hinge is damaged or misaligned, the knob s performance (e.g., smooth operation, proper latching) could be compromised.

6. **No Keyed Entry Option (Standard Model)** The privacy function means the door cannot be locked from the outside with a key unless an additional lockset is installed separately.

7. **Potential for Misuse** If not properly maintained, the latch mechanism could jam or fail, especially in high-traffic areas.

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### **Conclusion:**

The **ASIDRAMA ZR12-210Z-B Privacy Door Knob** is a solid choice for those prioritizing privacy and basic security in a bathroom, bedroom, or office. It offers a reliable, easy-to-install solution with a modern design and decent durability. However, it is not a comprehensive security solution it lacks the robustness of a dedicated deadbolt or high-security lockset. If privacy is the primary concern and the door is not a high-security entry point, this knob provides excellent value.

For **maximum security**, consider pairing it with a separate deadbolt or reinforcing the strike plate. If you need keyed entry from the outside, you may need to opt for a different model or add an additional lock.

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### **Recommendation:** **Buy this knob if:**

- You need a privacy latch for a bathroom, bedroom, or office.

- You want a durable, easy-to-install solution with a standard backset.

- You are on a budget but still want quality hardware.

- Your door is not a primary entry point requiring heavy-duty security.

**Avoid or consider alternatives if:**

- You need **keyed entry from the outside** (this model does not include that feature).

- You require **high-security protection** (e.g., for a front door).

- You prefer **customizable finishes or additional features** (e.g., smart lock compatibility).

- Your door frame is **damaged or misaligned**, as this could affect performance.

For **best results**, pair this knob with a **reinforced strike plate** and consider adding a **separate deadbolt** if security is a top priority. If you need keyed entry, look for a **privacy knob with a keyed cylinder** or a **lockset with a privacy function**.

Details:

Style Meets Functionality Across Your Home: Add a touch of elegance to any room in your home with our chic and modern Champagne Bronze door knobs interior. #G41/, #G40/2 Color Champagne Bronze. Elevate your space with satin brass door knob lock that not only provide security but also add a touch of sophistication to doors. The solid construction and reliable operation ensure that once locked, your door remains firmly sealed, deterring potential intruders safeguarding property loved ones.

With user-friendly instructions included, you'll have your new brass door handle sets installed in minutes, effortlessly enhancing both the functionality and of space. Designed for simplicity, installation is a breeze and requires no specialized skills. Our versatile brass door knobs seamlessly integrate into various spaces, from bedrooms to bathrooms, enhancing the aesthetic appeal of your home. Crafted to Last, designed Impress: Our door handle boast exceptional quality, meticulously crafted from premium materials exude durability and reliability in every detail.

Asidrama 4 Pack Champagne Bronze Privacy Door Knobs with Lock, Handles Interior for Bedroom or Bathroom, Heavy Duty Lever Left Right Sided doors, Style, Color Champagne Bronze, Name4pack, Exterior Finish Bronze, Features Specs, Handle Type Knob, Lock Type Key Hand Orientation Ambidextrous, Measurements, Item Dimensions L x W1 1 W, Weight2.93 kg, Unit Count4 Count, Materials Care, Material Type Bronze, Enhanced Security: Elevate your home security our meticulously crafted privacy door knob. The adjustable deadbolt fits both 2-3/8 60MM and 2-3/4 70MM backseats, they are compatible with door thicknesses ranging from 1-3/8 35MM to 1-3/4 45MM. Whether you're creating a cozy sanctuary in your bedroom or adding sophistication to bathroom entrance, our brushed brass door knobs with locks offer both and practicality throughout home. Plus, with a fully reversible lever, they can be installed on both right-handed and left-handed doors, offering versatility for any home.

Flexible Fit: Our door knobs interior with lock are designed to fit various sizes and configurations, providing a stable base mounting plate measuring 2-1/2 x2-1/2.

part #: zr12210z prices

  • $74.98-$100.00

specifications doorknobsgo:

  • brand: Asidrama
  • mpn: Zr12-210z-b
  • shape: Round
  • items included: Door Knob Set, Latch, Strike Plate, Strike Box, Screws
  • color: Champagne Bronze
  • fixings supplied: Yes
  • material: Bronze
  • item length: 2-3/4 In
  • suitable for: Interior/room Door
  • type: Privacy Door Knob
  • door handing: Universal/reversible
  • manufacturer warranty: 1 Year
  • knob diameter: 2-3/8 In
  • style: Contemporary
  • features: Adjustable Backset
  • item weight: 1.2 Lb

shipping doorknobsgo:

  • class: Standard
  • cost: $0.00
  • transit: 5-9 Days
  • type: Calculated
  • service: FedEx Ground / FedEx Home Delivery
  • carrier: FedEx

offer doorknobsgo:

  • quantity: 2
  • started: May 7, 2026
  • options: Ship-to-home
  • availability: In Stock
  • best offers: True
  • sold: 0

general doorknobsgo:

  • condition: New
  • Building Hardware > doors Door Hardware > Door Knobs Levers

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seller doorknobsgo:

  • # reviews: 0
  • rating: 0.0%
  • city: Citrus height, California
shape: round, items included: door knob set, latch, strike plate, strike box, screws, fixings supplied: yes, item length: 2-3/4 in, suitable for: interior/room door, type: privacy door knob, door handing: universal/reversible, manufacturer warranty: 1 year, knob diameter: 2-3/8 in, style: contemporary, features: adjustable backset, item weight: 1.2 lb,
category: home & garden > building hardware > doors door hardware > door knobs levers, color: champagne bronze, material: bronze, sku: 24593117412761773,
Asidrama ZR12-210Z Is Similar To:
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3 offers $74.98–$100.00 USD
  • New. Offer #1 priced at $80.00 + $0.00 shipping estimate = $80.00* total. Designed for simplicity, installation is a breeze and requires no specialized skills. Color Champagne Bronze.FREE SHIPPING
  • New. Offer #2 priced at $100.00 + $0.00 shipping estimate = $100.00* total. Any interior door requiring privacy. 4 Antique Brass Privacy Door Knobs.FREE SHIPPING
  • Open box. Offer #3 priced at $74.98 + $22.55 shipping estimate = $97.53* total. These stylish interior door knob blend seamlessly with any decor, adding a sophisticated touch to bedrooms, bathrooms, and more. Brush Door Knobs Interior for Bedroom or Bathroom, Heavy Duty Door Handle for Left Right Sided Doors.+$22.55 shipping

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