A new lock for a wicket may be needed in several cases. First, if you lost the keys to the old one, and secondly, if a robbery occurred. And maybe the reason is banal - you just installed a new gate. The gate is similar in design to the ordinary iron door. And the lock for her is selected according to the same principles. The only thing to consider - constipation should perform its functions, regardless of atmospheric influences and weather conditions. After all, wickets are street structures. In this case, a mortise lock for the wicket, and hinged will suit. The most important thing is that it is in a dense and strong metal casing, which protects from moisture.
Choose a lock for the wicket you need carefully and meticulously. After all, the safety of the whole plot and the house depends on this. It should be noted immediately which devices are best avoided. Do not buy padlocks or rack and pinion locks. They are considered to be the most light-weighted and unreliable. The intruders will take no more than a couple of seconds to open the gate, equipped with such locks. Not too safe and mechanisms with a cylinder, or those that are unlocked with a cross-shaped key. Naturally, it is better not to use locks-homemade. All of the above options should not be bought.
But there are some models that deserve your attention. Mortise lock for the gate is built in one of the wings tightly. It is fixed using a face plate, it also serves as a guide for the bolt. This part must be attached to the body of the locking device as reliably as possible. And the thickness of the front strip is ideally not less than 2.5 millimeters. Only in this case the lock model will be considered durable and reliable.
Many choose overhead locks. Their construction is similar to mortise. Here only the mechanism is installed from the inside of the gate. If you decide to purchase such a model, then look how it opens. The desired reliability will be given only by the lock that is unlocked with the key.
If you choose a mortise or an invoice for a wicket door lock, look at the bolt design. There are two options - a rectangular metal bar or several cylindrical rods. Ideally, you need to choose the second one. This option is considered more reliable.
Customers respond well about flat-cast locks. They are distinguished by a special design, which can not be sawed or opened with a master key. If you have this model, then you can not be afraid of intruders.
There is another option - to install a magnetic lock on the gate. What is the principle of its operation? The lock is under the influence of voltage from the network, its metal parts are attracted, as a result of which they keep the door closed. When the power is turned off, you can enter the room. To open what kind of locking device, you need a force equal to several hundred kilograms. And even if the attackers turn off the power supply, it will not help them if you pre-equip the lock with an uninterrupted power supply. Such a magnetic device can be remotely controlled. The second option is communication with a magnetic card reader or intercom.
When choosing a locking device, do not think about saving, but about safety.