Tandefio Deadbolt with Occupancy Indicator - Commercial Restroom Lock

In this review the Tandefio deadbolt with occupancy indicator is evaluated as a practical, heavy-duty choice for commercial restrooms and busy facilities; it is aimed at facility managers, small business owners, and anyone fitting public toilets who need clear vacant/in use signaling and robust construction. The single biggest reason to buy is the combination of a large, automatic green/red indicator and a hardened 1 in lock bolt in a 304 stainless steel one-piece housing that promises durability and straightforward installation.

Key Features

• Clear occupancy indication: The vivid green (vacant) and red (in use) display reduces awkward door checks and speeds restroom use in busy environments.
• Durable 304 stainless steel: The corrosion-resistant electroplated surface and solid metal one-piece design resist rust and physical attack for long service life.
• Hardened bolt protection: A 1 in lock bolt with a hardened steel core improves resistance to plunges and saw attacks for better security.
• High cycle life: Tested to endure up to 400,000 open/close cycles, making it suitable for heavily trafficked public restrooms.
• Fits common door thicknesses: Designed to fit doors from 1 3/8 in to 2 in thick, covering the majority of commercial and interior doors.
• Easy installation: The one-piece design and included instructions make setup straightforward for maintenance staff or a competent DIY installer.

Who It's For

The Tandefio occupancy deadbolt is best for property managers, restaurants, medical offices, schools, gyms, and other commercial spaces that need a reliable vacant/in use lock and a robust build that stands up to frequent use. Its finish resists moisture and grease, so it suits both indoor and covered outdoor restrooms.

Those seeking a keyed exterior lock, electronic access control, or a decorative trim for high-end interiors should look elsewhere; this model focuses on functional security and clear occupancy indication rather than decorative hardware or advanced access features.

Pros & Cons

Pros

• Solid 304 stainless steel construction offers strong corrosion resistance and physical durability.
• Large automatic green/red indicator improves user privacy and reduces interruptions.
• Long tested cycle life and heavy-duty springs keep the lever action reliable over time.

Cons

• Not a keyed deadbolt or electronic lock, so it lacks remote access or master-key functionality.

Specifications

Our Verdict

The Tandefio deadbolt with occupancy indicator delivers practical, durable performance for busy restrooms and public facilities; its clear in use/vacant display, hardened bolt, and 304 stainless steel one-piece construction make it good value for managers who need a low-maintenance, heavy-duty privacy lock rather than keyed or electronic features.

Frequently Asked Questions

Will this fit my standard restroom door?
Yes, it fits doors from 1 3/8 in to 2 in thick, which covers most commercial and interior doors.

Is the indicator automatic?
Yes, the lock automatically shows green for vacant or red for in use in large legible letters based on lock status.

Is it weather resistant for outdoor use?
The electroplated 304 stainless steel finish is corrosion resistant and suitable for indoor and covered outdoor applications where moisture and grease resistance is needed.