Lock for the gate: choices and options
A new lock for the gate may be needed in few cases. First, if you have lost the keys to his old, second, if there was a robbery. And perhaps the reason is simple – you just installed a new gate. A gate design similar to an ordinary metal door. And the castle for her chosen according to the same principles. The only thing to consider is the constipation needs to perform its functions, despite the atmospheric effects and weather conditions. Because the gate – buildings of the street. Will fit in this case mortise lock for the gate, and mounted. Most importantly, he was in a dense and sturdy metal housing for protection against moisture.
To pick a lock to the gate carefully and meticulously. It depends on the security of the site and the house. It is necessary to note which devices are better to avoid. Don't buy suspension and rack and pinion locks. They are considered the most made easy to open and unreliable. The attacker will take no more than a couple of seconds to open the door equipped with such locks. Not too safe and mechanisms with the cylinder, or those that deny the cross-shaped key. Of course, it is better not to use a locks-handmade. All of the above options is not worth buying.
But there are some models that are worthy of your attention. Mortise lock for the gate is embedded in one of the doors tightly. It is mounted using the front strap, it also serves as a guide for the bolt. This part must be attached to the body of the locking device as possible. And the thickness of the face plates, ideally not less than 2.5 millimeters. Only in this case the model of the castle is considered durable and reliable.
Many people choose rim locks. Their design is similar to the mortise. That's just the mechanism from the inside of the gate. If you decide to purchase such a model, see how it went. The desired reliability will only give one lock which is unlocked with a key.
If you choose flush or surface-mounted locking system for the gate, look at the design of the bolt. There are two options – a rectangular metal bar or a number of cylindrical rods. Ideally, you should choose the second. This option is considered more reliable.
Customers speak well about plancoulaine locks. They are distinguished by special design, to cut or open the master key impossible. If you will be such a model, it is possible not to be afraid of intruders.
There is another option – to install magnetic lock on the gate. What is the principle of its action? The castle is under the influence of the voltage of the network, and the metal parts are attracted, causing them to keep the door closed. When the power goes out, the room can enter. To open a locking device, you need a force equal to several hundred pounds. And even if the attackers shut off the power supply, it will not help them, if you equip the castle with uninterrupted power supply. This magnetic device can be controlled remotely. The second option is connection with a magnetic card reader or by intercom.
Choosing the locking device, think not about saving, but about security.