Probrico
Probrico Hall/Closet Passage Door Knob, Matte Black Interior Door Knobs with no lock, ANSI Grade 3, 250,000-Cycle Tested, Rectangular Rose Covers Old Knob Marks,Stainless Steel
Probrico Hall/Closet Passage Door Knob, Matte Black Interior Door Knobs with no lock, ANSI Grade 3, 250,000-Cycle Tested, Rectangular Rose Covers Old Knob Marks,Stainless Steel
50 in stock
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- 【FREELY TURNING PASSAGE FUNCTION】: Both knobs turn freely at all times with no lock — ideal for hallways, closets, laundry rooms, playrooms, and any interior door where locking is not needed; a practical, kid-friendly choice for busy households. Available in a sleek Matte Black finish that complements modern interiors.
- 【CERTIFIED ANSI GRADE 3 QUALITY】: Built to ANSI Grade 3 standards and proven through 250,000 rigorous operating cycles — smooth latch action, wobble-free turning, and dependable performance through years of daily use
- 【72-HOUR SALT SPRAY TESTED】: Stainless steel knob passes a 72-hour salt spray test for outstanding rust and corrosion resistance — dependable in humid bathrooms and high-moisture areas.
- 【Easy to Install】(1) Cross bore — 2-1/8" (54 mm) through the door, plus a 7/8" (23 mm) hole into the door edge. (2) Backset — adjustable 2-3/8" or 2-3/4" (60/70 mm). (3) Door thickness — 1-3/8" to 1-3/4" (35–45 mm). Door Knob fits both left- and right-hand doors. A Phillips screwdriver is the only tool needed. Latch, strike plate, screws and a drilling template are all in the box.
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【120-Day Risk-Free Trial & 10-Year Warranty】 — Message us within 120 days for a free replacement or refund, no questions asked. Every lever is backed by a 10-year warranty for long-term peace of mind. The square rose covers old knob paint outlines — no touch-up painting needed.
Shipping:
- Shipped time: 3-5 days for delivery.
Probrico
Probrico is a professional home hardware manufacturer for over 10 years and a brand owner targeting US customers. We offer a wide range of door knobs, handles and cabinet hardware.
Modern design and great value can bring you the perfect home experience.
All Probrico door locks have reinforced deadbolts, which are resistant to impact and not afraid of slamming the door!
| Material | Stainless Steel |
|---|---|
| Finish | Matte Black |
| Type | Door Knobs |
| Backset size | adjustable 2-3/8" or 2-3/4" (60/70 mm) |
| Door thickness | 1-3/8" to 1-3/4" (35–45 mm) |
| Warranty | LIFETIME warranty |
| Ansi bhma security grade | Grade 3 (Good) |
Function collection
Privacy
with lock function but keyless, you could locked inside, but can't open outside as there is no key. Usually used on interior doors where a privacy locking function is required, such as a bedroom/bathroom. Note: Opened with a Coin by an exterior emergency Coin Hole.
Passage
No key and can't be locked, but has the latch,so just turn to open. Usually used on interior doors requiring no locking functionality, such as hallway or closet door handles
Entry-Keyed Alike
1 key could open all locks, very convenient. (3 keys included for each lock)For use on exterior doors where one sided is keyed entry and security is needed, such as front door, entry/entrance door, privacy bedroom and bathroom or outside door.
Entry-individual key
Different key to open each lock. (3 keys included for each lock)For use on exterior doors where one sided is keyed entry and security is needed, such as front door, entry/entrance door, privacy bedroom and bathroom or outside door.
Dummy
Non-functional & inactive, only single knob(no latch). such as pantry/closet/hallway/french doors.