KNOBWELL Flat Ball Passage Interior Door Knobs Without Lock
KNOBWELL Flat Ball Passage Interior Door Knobs Without Lock
KNOBWELL
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Covers manufacturing defects
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Hassle-free return process
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Lifetime Warranty
All KNOBWELL products come with lifetime warranty covering manufacturing defects in materials and workmanship. This includes issues such as finish peeling, functional failure, or structural defects under normal residential use. If a defect occurs within the warranty period, we will provide a replacement or solution at no additional cost after verification. This warranty ensures your purchase is protected while maintaining fair usage standards.
Quality Inspection
Every KNOBWELL product undergoes strict quality inspection before shipping to ensure it meets our functional and visual standards. In addition, for quality assurance reasons, returned products are not re-sold and are carefully inspected instead. This reflects our commitment to product integrity, hygiene, and customer safety. Our goal is to continuously improve product consistency and reduce defects through strict quality control at every stage.
30-Day Returns
We offer a 30-day return and exchange policy starting from the delivery date. If you are not fully satisfied with your purchase, you may request a return or exchange within this period. Items must be returned in their original condition for inspection. Once approved, we will process a replacement or refund according to the situation. This policy allows you to shop with confidence and reduces any risk in trying KNOBWELL products.
24/7 Customer Support
Our customer support team is available 24/7 to assist you with any product or order-related questions. Whether you need installation guidance, replacement support, or order updates, we are always here to help. You can contact us via email at service@knobwellstore.com, and we will respond as quickly as possible. We aim to provide fast, reliable assistance to ensure a smooth and worry-free experience with KNOBWELL.n, orders, or product questions.
Description
Description
Upgrade your home security with these black interior door knobs with locks from Knobwell, designed for hallway and closet.

Passage Door Knobs with Non-locking
Feature |
Detail |
|---|---|
| Type | Passage Door Knob |
| Function | Passage: Non-locking, No keys |
| Material | Stainless Steel |
| Quality | ANSI Grade 3, Exceeds 200,000 cycles, salt spray test standard 72H |
| Finish | Matte Black/Oil Rubbed Bronze |
| Shape | Flat Ball |
| Size | Knob Diameter: 2.2"(57mm) , Rosette Diameter: 2.56"(65mm) |
| Adjustable Latch | 60mm(2-3/8") or 70mm (2-3/4") |
| Fits Door Thickness | (35mm)1-3/8" to (45mm)1-3/4" |
| Application | Interior Doors: Bedroom/Bathroom Exterior Doors: Front Doors/Back Doors/Garden/Garage |
| Reversible | Left/Right Compatible |

Type of Functions
Type of Functions
Privacy Function(With Lock)
- Key Features: No key required; can be locked from the inside and opened from the outside with a tool if necessary.
- Applicable Scenarios: Bedrooms, bathrooms, studies, and other rooms requiring internal locking.
Passage Function(Non-Locking)
- Key Features: Controls door opening and closing without a locking function or key.
- Applicable Scenarios: Hallways, closets and other areas where locking is unnecessary.
Dummy (Without Lock and Keys)
- Key Features: No key, no locking function, and no turning mechanism—designed purely for pushing and pulling.
- Applicable Scenarios: Pantry doors, decorative doors, and other doors that only require push/pull functionality.
Keyed Entry (Different Keys)
- Key Features: Each lock corresponds to a unique key, ensuring security and privacy. Lockable from both inside and outside.
- Applicable Scenarios: Front doors, main entrances, bedrooms, bathrooms, and other spaces requiring high privacy.
Keyed Entry (Same Key)
- Key Features: Allows multiple locks to be opened with the same key, simplifying management and enhancing convenience.
- Applicable Scenarios: Office buildings, shopping malls, hotels, apartments, schools, gyms, storage cabinets, etc.
Shipping & Return & Warranty
Shipping & Return & Warranty
Shipping
- Free shipping on all orders,no minimum price limited.
- Orders from the following countries, we will arrange shipments from local warehouse: United States,Canada,Australia,United Kingdom.
- Shipping time is approximately 2 working days form the process date via Fedex. Please note that public holidays, national holidays and peak seasonal shipping periods could produce longer delivery times.
Return & Warranty
- Please check the items and accessories once you receiving KNOBWELL package, and if there's any quality problem or item missing, please do contact us within 48 hours, and we will arrange refund or replacement as you need.
- 3 Months Warranty Refund
- 1 Year Warranty Free Replacement
- If you have any questions, please contact us through this email:service@knobwellstore.com, we have a professional customer service team will deal with it for you.

Looks good . Would buy again.
Perfect for my project. I had over 20 interior doors, locking and non-locking, where I was updating the look from old shiny brass to oil rubbed bronze doorknobs. These knobs came with all the hardware you need, including the strike plate.
Very good quality knobs. I replaced the cheap knobs in my manufactured home, and these honestly compare to name-brand quality. The finish is excellent, and the action feels smooth and solid. Definitely an upgrade.
So far so good. These are easy to install if you've done handles before. The bronze coloring does rub/scratch off easily if scrapped by metal. After installing and scratching the first one, I wrapped the metal of my drill in painters tape to protect the metal of the door knobs from scratching as I drilled in the handle screws.
Great value for the price! Similar ones are sold double the price
Adds a nice touch to your home very chic and super easy to install!
One thing tho they are not completely black there are very thin copper color lines but you really have to look at them from up close doesn’t show from far but might be annoying for someone who is very picky