SELECO door safety chain is strictly assessed after production. Many factors include part tolerances, size limitations, materials properties, mechanical analysis, and function realization have been analyzed. 2.
The product is guaranteed to be superior in quality, stable in performance, and long in service life. 3.
This product exceeds industry standards for performance, durability and availability. 4.
After long-term and unremitting efforts, Seleco Hardware Decoration Products Co.,Ltd. has established long-term partnerships with many world-renowned companies.
Satin Nickel Finish/Satin Gold/K Gold Finish/Polish Chrome
Locking door leaf and safe-guarding
Concealed, Elegant and durable
All kinds of gate doors
Concealed in the door
The chain clasp is installed on the back of the door, not far from the door. One end of the slide chain is fixed on the door frame, and the other end is active. It can be locked in the chain clasp on the back of the door. When the anti-theft chain is hung, the door can only open up to about 5 to 8 centimeters. People cannot pass it. The hand cannot reach through the door to reach the cufflinks on the back of the door. This ensures that the owner confirms the visit at the door. When you are a person, you will not be attacked by the other person. Since the slide chain is easily cut by a metal cutting forceps or the like, the anti-theft door chain is rarely used alone as a door lock, but is used as an anti-theft tool. Therefore, the slide chain type anti-theft door chain is also known as the "heart lock", which is intended to remind people to be extra careful, just in case. There are also "safety buckles" that use metal rods instead of metal chains, and they are designed with the same considerations.
Seleco Hardware Decoration Products Co.,Ltd. is the leader of the door safety chain industry's progress and innovation. 2.
The excellent quality of the SELECO branded front door chain lock is favored by the majority of users. 3.
Practices certify that it proves to be efficient to stick to the tenet of door security chain in Seleco Hardware Decoration Products Co.,Ltd.. Contact! SELECO believes that by the aspiration of chain door guard, we can maintain effective growth in the long term. Contact! heavy duty door chain lock is an internal driving force that boosts Seleco Hardware Decoration Products Co.,Ltd.’s ability to enhance its competitiveness. Contact!