
Haidms
Haidms 6 Pack Matte Black Door Knobs Interior Privacy, Black Interior Door
Disclosure: We may earn a commission when you buy through links on this page, at no extra cost to you. As an Amazon Associate I earn from qualifying purchases. Learn more
Highlights
- PRIVACY FUNCTION: 6-Pack round knobs generally for bedrooms and bathrooms. Locks from inside via turn button, unlocks from outside via emergency release pin (included) for safety.
- INTERIOR USE ONLY: Keyless design ideal for guest rooms or private spaces. Not recommended for exterior doors requiring keyed entry security.
- FITS STANDARD DOORS: Adjustable latch fits 2-3/8" or 2-3/4" backsets. Reversible design fits both right and left handed doors ranging from 1-3/8" to 1-3/4" thick.
- EASY INSTALLATION: One-person project using just a screwdriver. Package includes strike plates, latches, and all necessary hardware accessories.
- DURABLE MATERIAL: Made of Stainless Steel in matte black finish. Conforms to ANSI Grade 3 standards, exceeding 200,000 cycles for long-lasting durability.
Why You'll Love It
- Interior turn button locks securely while an emergency pin unlocks doors from the outside
- Adjustable latch fits standard 2-3/8 inch or 2-3/4 inch backsets for easy replacement
- Reversible design mounts on both left and right handed doors seamlessly
- Stainless steel construction with ANSI Grade 3 rating exceeds 200,000 operational cycles
- Simple one-person installation requires only a screwdriver with all hardware included in the box
Pros
- +Complete 6-pack with all mounting hardware
- +Emergency release pin included for exterior unlocking
- +Reversible for left or right handed doors
- +Tested to exceed 200,000 cycles
Cons
- -Not suitable for exterior doors requiring keyed entry
- -Only fits doors between 1-3/8 and 1-3/4 inches thick
Detailed Review
The Haidms Matte Black Privacy Door Knob set provides a coordinated 6-pack solution for securing interior rooms like bedrooms, bathrooms, and guest suites. Built with a turn-button locking mechanism on the inside and a keyless emergency release on the outside, it gives occupants privacy while maintaining an exterior safety bypass using the included release pin.
Constructed from stainless steel with a matte black finish, these round knobs meet ANSI Grade 3 standards and are rated to exceed 200,000 cycles. They accommodate standard interior doors, working with both 2-3/8 inch and 2-3/4 inch backsets. The reversible design also means they fit on either right-handed or left-handed door orientations without requiring separate hardware.
Because this hardware uses a keyless emergency hole rather than a traditional keyed cylinder, it cannot be used for exterior entryways or spaces requiring keyed security. Compatibility is also limited to interior doors measuring between 1-3/8 inches and 1-3/4 inches in thickness.
Verdict: The Haidms 6-pack is a practical choice for homeowners or renters updating multiple interior doors with modern matte black privacy hardware. It offers durable stainless steel construction, straightforward DIY screwdriver setup, and essential emergency access for family living areas.
Specifications
- Pack Quantity: 6 knobs
- Material: Stainless Steel
- Finish: Matte Black
- Certification: ANSI Grade 3 (exceeds 200,000 cycles)
- Backset Size: Adjustable 2-3/8 inches or 2-3/4 inches
- Door Thickness Compatibility: 1-3/8 inches to 1-3/4 inches
- Door Handing: Reversible (left or right handed)
- Locking Mechanism: Interior turn button with exterior emergency release pin
Who Should Buy It
A great fit if you:
- Need matching privacy knobs for multiple bedrooms and bathrooms.
- Want a quick DIY upgrade using only a standard screwdriver.
- Have doors between 1-3/8 inches and 1-3/4 inches thick with standard backsets.
Consider something else if you:
- Need keyed exterior security for entry doors.
- Have doors that fall outside the 1-3/8 to 1-3/4 inch thickness range.
FAQ
Can these knobs be installed on exterior entry doors?
No, these knobs have a keyless design intended only for interior doors like bedrooms and bathrooms.
How do you unlock the door from the outside in an emergency?
You can unlock the door from the outside using the included emergency release pin.
What tools are required for installation?
Installation is a one-person project that only requires a standard screwdriver, as strike plates, latches, and accessories are included.
Product Details
| Brand | Haidms |
| ASIN | B0BVQP5JZX |







