All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
(3146 products available)
Ready to Ship
Double cylinder locks for gates have two locking mechanisms. Unlike single-cylinder locks, which only use a key on the outside and a knob on the inside, double cylinder locks require a key on both sides. There are different types and models of these locks, and users choose the type of lock based on security, convenience, and compatibility with existing gate hardware.
A double cylinder deadbolt lock is a common type of locking mechanism that provides high security where the gate meets the double cylinder lock for gate. Deadbolts are designed to prevent forced entry by providing an extra bolt that extends fully into the door frame. Operation requires a key from both sides, ensuring access control. They are also used on residential and commercial fences.
These are simple locking devices often used with other locking mechanisms. Unlike other cylinder locks where only the lock body is integrated into the door, CAM locks have a rotating metal piece called a cam or tongue. The cam locks into the gate frame or post. Here, the author of the post should consider explaining how each lock works with visuals as necessary.
Date or mortise locks are commonly found on high-end residential gates or commercial entry gates. With a mortise lock, the lock mechanism is housed in a pocket or mortise that is let into the gate. These locks offer greater durability and security. Double cylinder mortise locks require keys on both sides.
Double cylinder padlocks provide flexibility and security and can be used with various gates. With a padlock, the user can easily lock and unlock a gate using a key from both sides. This type of padlock is often used with chain link or removable gates.
Double-cylinder lock gates have several important uses in industrial settings. Their secure features make them ideal for protecting valuable assets and controlling entry into sensitive areas. The following are some examples of how these locks are used in various industrial environments.
Large equipment, tools, chemicals, and products are manufactured in production facilities. A double cylinder lock does not allow entry without a key, thus protecting these valuable assets and ensuring that only authorized personnel can enter restricted areas of the facility.
Warehouses stock and distribute various goods, including inventory and expensive merchandise. Double-cylinder locks help secure warehouse gates, controlling entry points and reducing the risk of theft or unauthorized access. They help ensure that people with no business or purpose in the warehouse cannot easily access it.
Oil and gas extraction, mining, power generation, and water treatment are some activities that fall under the energy and utilities category. Gates around these high-risk areas must be protected from tampering and trespassing. A double cylinder lock for gate provides this protection while ensuring compliance with safety standards and regulations.
Transportation hubs, such as trucking companies and transit yards, frequently handle large shipments and vehicles. Double cylinder lock fences or gates can secure trailers, cargo areas, and valuable equipment, controlling entry and reducing the risk of theft.
Many healthcare and pharmaceutical industries use chemicals, medications, and medical equipment. Restricted and controlled access to these areas is vital to a double cylinder lock for gates that provides this access control while ensuring compliance with safety standards and regulations.
Key specifications
Unlike single-cylinder locks, which only require one key, double-cylinder locks use a key on both sides. This feature enhances security since no one can open the lock without a key, even from the side facing inside.
Material specifications
The main materials used to make these locks include stainless steel and durable brass. Stainless steel is known for its durability and ability to resist weather-related elements besides long-term wear. These qualities make it ideal for outdoor use.
Operation mechanism specifications
Double-cylinder locks use basic mechanisms. The main one is a pin tumbler mechanism that uses spring-loaded pins to lock and unlock the lock. Pushing the key raises the pins to the lock level and allows it to rotate. Unlike single-cylinder combo locks, all the double-cylinders require the key pins on both sides of the lock.
Dimensions and size specifications
Double-cylinder gate locks differ in dimension and size to fit various gate thicknesses. Most locks can fit gated 1.5 inches to 2 inches thick. However, some locks can fit thicker gates. The locks also have varying backset depths and cylinder diameters.
Finish and color specifications
Double-cylinder gate locks come in various finishes and colors, from classic to contemporary. For instance, most locks are made with stainless steel and brass. Some are trendy. They are coated in black for the trendy look.
Mounting the lock
After determining the desired height, the mount and the lock piece on the outer side of the gate. Before doing this, measure and mark the area where the lock will be mounted. Mount the lock so it will be easily accessible to users. For example, position it at hand's reach. The typical measurement for this mounting is between 36 and 48 inches above the ground. This area is where a person will pull the double cylinder lock for gate key.
Mounting the handle
After mounting the lock, mount the handle on the gate's inner side. Measure and mark the position where the handle will be mounted. Tighten each handle. Avoid over-tightening. Doing this could damage the gatewood.
Mounting the strike plate
The last item to mount is the strike plate. Before mounting, choose the right height where the lock and handle align and the proper extension on the gatepost. Mount the strike plate on the post. Ensure it properly aligns with the lock and can receive the lock's bolt.
Opening the lock
Insert one key from either side of the gate's double cylinder lock. Turn the key to unlock the piston. This action retracts the bolt and allows the gate to be opened.
Closing the gate
Close the gate after entering or exiting an area. Ensure it securely meets the strike plate. While doing this, ensure no item or person is caught between the closing gate.
Locking the gate
After closing the gate, insert keys from both sides. Turn both keys simultaneously to engage the double cylinder lock. This action secures the gate and restricts entry from either side.
Regular inspection
Check the lock for signs of wear and deposit keyhole greases occasionally. Look out for rusting or tarnishing. Also, clean the area around the lock.The author should also check the post area so as not to include issues later on with the lock when no one can open it because of rusting).
Lubrication
Inside the keyholes and lock, rifle the greases with a suitable locking lubricant. This action reduces friction and prevents rusting. At the same time, ensure that dirt and debris are kept away from the area around the keyholes.
Repairs
Pay attention to the gate lock's functionality. Repair or replace any part that shows signs of damage in the mechanism of the lock. This way, it's effective. While doing this, ensure you have the proper double cylinder mailbox lock key codes and combinations. This ensures the lock will not be easily accessible by anyone.
Even though these locks offer great security, their use in residential space and areas where humans can easily access is debatable due to safety concerns. The most important consideration when using this lock is prevention. A good reason these locks are not recommended for residential houses is that their use is restricted to secured areas only. This access restriction means unauthorized personnel cannot access these areas, but in emergencies, evacuation will also be a problem. There, users must consider the following before installing a double cylinder lock on a gate.
When considering the quality of a double cylinder gate lock, factors influencing quality include the materials used to manufacture the lock, the strength of the locking mechanism, and the manufacturer's reputation. Expensive or high-quality name locks might have these features.
Materials
Security professionals say double cylinder locks providing great security are manufactured using high-quality, durable materials. Examples of these materials include stainless steel, brass, or zinc alloys. Not only do these materials provide strength, but they also resist weather elements. For a lock to operate smoothly for many years, the keyway and locking mechanism should also be made of quality materials.
Wear and tear
A good-quality lock withstands repeated use, weather conditions, and forced entry. When choosing one, go for one that has undergone rigorous testing for durability.
Manufacturer and maintenance
Consider locks that come from manufacturers with a solid reputation in the locking system. Reputation is earned only when a manufacturer consistently provides people with reliable products. These manufacturers know and advise people to carry out preventive maintenance of their locks. They also sell some useful, handy lock repair parts. They are the go-to person when people want to know more about lock maintenance and when warranty issues arise.
A1: A double cylinder lock is a locking mechanism that requires a key to operate on both sides. A single-cylinder lock uses a key on one side and a knob on the other. A double cylinder lock offers greater security by preventing easy access from the side facing inside. However, it poses safety concerns during emergencies because it always requires a key for access.
A2: Yes, double-cylinder locks can be installed on all types of gates as long as the gate material is compatible with the lock. A skilled professional can help install the lock properly to ensure it functions effectively and securely.
A3: Double-cylinder gate locks are commonly manufactured using stainless steel, brass, and zinc alloys. These materials ensure the locks are durable, secure, and weather-resistant. Stainless steel is especially used in outdoor applications.
A4: A double-cylinder lock differs from a single-cylinder deadbolt in that it requires keys on both sides for operation. This makes it more secure. However, it raises safety concerns because it always requires a key for access, which may not be ideal during emergencies.
A5: If security is what one is after, then they are worth paying the extra price. Security professionals agree these locks provide enhanced security and protection against forced entries. They also add to the gate's convenience. They are good investment protection for valuable assets.
