Lulullaby
✓Price
$53.99
Security Door Lock, Double Cylinder Steel Anti-Thief Door Bolt with Lock on Both Side for Doors, Home, Office Use(Silver)
★★★★★
$53.99
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1 availableQuantity
1
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Thousands of happy customers
About this item
- ★★STRUCTURE: The internal components are made of galvanized steel material, which is durable and resistant to falling. It can effectively protect the lock from damage. The exterior parts are made of 304 stainless steel structure, multi-layer coating, corrosion-resistant, and the surface is made by wire drawing process. It is beautiful and practical.
- ★★LOCKING TONGUE: Anti-saw tongue, extension 25mm / 1in, zinc alloy die-casting material, built-in high-strength anti-saw lock core, lock head outer ring can be freely rotated, can prevent smashing, prevent suspicious personnel from damaging the lock cylinder, Protect your family's property.
- ★★LOCK AND KEY: 5-hole marble lock cylinder and 3 mechanical keys, internal and external with key to open and close, for use with other spherical door locks for outdoor doors for better security performance .
- ★★APPLICABLE DOOR DIRECTION: Provide left and right open doors, left open right open doors are applicable, applicable door thickness is 35-50mm / 1.38-1.97in, lock body center distance can be adjusted to 60mm / 2.4in or 70mm / 2.8in .
- ★★FUNCTION: double lock head lock, both inside and outside with a key to open and close, suitable for home door locks, villa door locks, as well as office or commercial, shops and other areas that need to be strengthened.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
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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