🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$24.61
Home/DIY & Tools/Hardware/Door Hardware & Locks/Dead Bolts
Sonew Electric Drop Bolt Door Lock, Low Temperature Bolt Lock NC Mode for Door Access Control — image 1
Dead BoltsSonew✓ In stock

Sonew Electric Drop Bolt Door Lock, Low Temperature Bolt Lock NC Mode for Door Access Control

★★★★★
$24.61
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About this item
  • 【WORKING PRINCIPLE】:The cathode lock is locked or unlocked by the working principle of pushing or pulling the release lever generated by electromagnetic force. the general term electric lock is usually operated by electromagnetic force generated by electromagnetic force.
  • 【TWO WORKING METHODS】：Power - off locking type. under the condition of no power supply, the locking bolt cannot be unlocked; on the other hand, the locking bolt can be unlocked by power supply; Power - off unlocking type. under the condition of power - on, the locking bolt can be opened, and on the other hand, the locking bolt can be locked by power - on.
  • 【FIRST STEP OF INSTALLATION】：Determine the position of the lock body, and then slot and dig holes in the door frame according to the size of the installation template or lock body. Working voltage: 7v-18v, working current: 85mA
  • 【SECOND STEP OF INSTALLATION】:After confirming that the wiring is correct, install the lock body on the door frame. Close the door and make sure that the locking bolt does not cause greater pressure on the locking bolt.
  • 【LAST STEP OF INSTALLATION】:When all the above operations are completed, make sure there is no problem, and then tighten the screws to complete the installation.If you encounter any questions during use, please contact us in time. we will answer them patiently.
Product details
Brand
Sonew
Manufacturer
Sonew
Colour
Silver.

Customer reviews

What customers say about Bigamart

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

Trustpilot
★★★★★
Excellent
4.5 average rating
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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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