Crystal Glass Door Knobs Interior with Lock - Matte Black Privacy

In this review of the Crystal Glass Door Knobs Interior with Lock the bottom line is clear: this knob is for anyone who wants an attractive, privacy-capable interior knob that looks upscale without the complexity of a keyed lock. The set's standout feature is its crystal-style knob paired with a matte black base and a simple push-button privacy lock, making it an easy upgrade for bedrooms and bathrooms where keyed security is not required. Installation is straightforward and the kit includes all necessary accessories, so homeowners and renovators can replace standard knobs quickly.

Key Features

• Privacy Function: A push-button privacy lock gives simple, reliable privacy for bedrooms and bathrooms without a keyed cylinder.
• Crystal Design: The clear crystal-style knob provides a decorative focal point that elevates ordinary interior doors with a weighty, polished look.
• Matte Black Finish: The matte black base offers a modern contrast to the crystal knob and resists showing fingerprints.
• Adjustable Latch: The latch can be set to 2-3/8 or 2-3/4 in to fit common door backset depths for easier retrofitting.
• Door Thickness Compatibility: Fits doors 1-3/8 to 1-3/4 in thick, covering most interior residential doors without extra parts.
• Complete Accessories: The package includes installation instructions and all required hardware so the job can be completed in one trip.

Who It's For

This knob is best for homeowners, renters, and small-scale remodelers who want a decorative interior knob with a simple privacy lock for bedrooms, bathrooms, or closets. It suits anyone replacing a standard interior knob who values appearance and an easy install over keyed security.

It is not intended for exterior doors or locations where keyed security is needed, since the design deliberately omits a keyed cylinder. Buyers needing high-security locks or keyed entry should look at deadbolts or keyed knob options instead.

Pros & Cons

Pros

• Attractive crystal knob paired with a matte black base gives a premium look that many customers describe as expensive.
• Included accessories and clear instructions make installation straightforward and quick for most users.
• Adjustable latch and compatibility with common door thicknesses reduce the need for further modification.

Cons

• Not keyed: the lack of a keyed cylinder means it is unsuitable where keyed security is required.
• Size impressions vary: some users find the knob larger than expected, and a few reported durability issues under heavy use.

Specifications

Brand	CLCTK
Function	Privacy push-button (no keyed cylinder)
Latch adjustability	2-3/8 in or 2-3/4 in
Door thickness	1-3/8 in to 1-3/4 in
Finish	Matte black with crystal knob
Included	All accessories and installation instructions

Our Verdict

The Crystal Glass Door Knobs Interior with Lock is a smart choice for anyone wanting a decorative, privacy-capable interior knob that installs easily and looks upscale. It delivers good value for bedrooms and bathrooms where a keyed lock is unnecessary, though buyers needing keyed security should choose a different product.

Frequently Asked Questions

Does this knob include a keyed lock?
The knob uses a push-button privacy lock and does not include a keyed cylinder; it is not for keyed security.

Will it fit my interior door?
The latch is adjustable to 2-3/8 in or 2-3/4 in and the knob fits doors 1-3/8 in to 1-3/4 in thick.

Are all installation parts included?
Yes, the set ships with all accessories and installation instructions; contact the seller if anything is missing.