Reinforced Double Cylinder Door Lock for Home and Office (Silver)

The 304 stainless steel construction with multi-layer coating of this door lock makes it resistant and very durable. It can provide the highest level of residential security and key control function on both sides. The surface is manufactured with a drawing process, which makes it beautiful and practical. The locking core and the panel are integrated together, making it convenient to install. This door lock is widely used in front and rear doors, such as solid wood doors or steel wood doors.

The internal components are made of galvanized steel, and the exterior parts are built with 304 stainless steel. The lock collar can rotate and prevent smashing. The anti-saw lock tongue has an extension of 25mm/1in, and it is made of zinc alloy die-casting material with a built-in high-strength anti-saw lock core.

The door lock is equipped with a 5-hole marbled copper lock core and 3 mechanical keys. Both the inside and outside can be opened and closed with a key. Left-open and right-open doors are available, and the applicable door thickness is 35-50mm/1.38-1.97in. The center distance of the lock body can be adjusted to 60mm/2.4in or 70mm/2.8in.

The internal components are made of galvanized steel material, which is durable and resistant to falling. This can effectively protect the lock from damage. The exterior parts are made of 304 stainless steel structure with multi-layer coating, which is corrosion-resistant, and the surface is made by a wire drawing process, making it beautiful and practical.

The anti-saw lock tongue has an extension of 25mm/1in, and it is made of zinc alloy die-casting material with a built-in high-strength anti-saw lock core. The lock head outer can be freely rotated, which can prevent smashing and protect the lock cylinder from suspicious personnel trying to damage it, ensuring the safety of your family's property.

The door lock is equipped with a 5-hole marble lock cylinder and 3 mechanical keys. Both the inside and outside can be opened and closed with a key, making it suitable for use with other spherical door locks for outdoor doors to provide better security performance.

This door lock is applicable for left and right open doors, with a door thickness of 35-50mm/1.38-1.97in. The lock body center distance can be adjusted to 60mm/2.4in or 70mm/2.8in, making it a versatile and customizable solution.

The double lock head lock design, where both the inside and outside can be opened and closed with a key, makes it suitable for home door locks, villa door locks, as well as office or commercial, shops, and other areas that need to be strengthened for security purposes.

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