🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$52.99
Home/DIY & Tools/Plumbing/Water Heaters & Parts
Yuikome Thermostat Lock Box Lock Box with Key Universal Thermostat Cover with Lock, Clear Thermostat Guard for Wall — image 1
Water Heaters & PartsYuikome✓ In stock

Yuikome Thermostat Lock Box Lock Box with Key Universal Thermostat Cover with Lock, Clear Thermostat Guard for Wall

★★★★★
$52.99
Worldwide shipping
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30-day returns
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Thousands of happy customers
About this item
  • Thermostat Guard with Key, Thermostat Cover with 2 Keys prevents tampering, damage and unauthorized thermostat setting adjustments. Keep your controllers from pesky , protect your thermostat and avoid high bills.
  • The outer dimensions of the thermostat guard with lock are 7.3 inches x 4.7 inches x 2.2 inches, and the inner dimensions are 7 inches x 4.5 inches x 2 inches, which fits most thermostats on the market. It can be used , , , school and industrial environment etc.
  • Long service life, maintains clear visibility inside even after long-term use.
  • There are two installation methods of punching and nano glue. If you don't want to damage your walls, you can use nano glue for bonding (no residue) to make your walls new forever.
Product details
Brand
Yuikome
Manufacturer
Yuikome
Part number
500398399
EAN
4894910900569

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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