Category: Door Locks

Buy Door Locks Online at Wholesale Price

Door locks are a set of accessories that are mounted on doors to control access and secure the occupants and property in homes and buildings. From conventional deadbolt and lever handle locks to modern digital locks, various types and styles of door locks are available in different price ranges. As they prevent unauthorised access into buildings, they are considered vital components of building security systems. In homes, door locks can be used on the main door, bedroom, closet and balcony doors and can also be integrated with the handle in some doors. These reliable devices give a sense of safety for the occupants and help them maintain their privacy.

Factors to consider while buying door locks

Security level

One of the main functions of a set of door locks is to prevent unauthorised entry into your property. Therefore, it is highly essential to evaluate the level of security you will require to select the right door lock. Always look for mechanisms like anti-pick or anti-drill to improve the security level.

Location of installation

Always consider the location of where the door lock is to be installed. It is crucial to select sturdy locks for your exterior entry doors in comparison to interior bedroom or bathroom doors. For example, you might want to install a deadbolt lock at the main door of the house as they are highly secure and go for simple knob locks for the interior doors.

Door material and type

The compatibility of the door type and material with the lock will ensure that the lock functions efficiently. For instance, cam locks are designed specially for lightweight and thinner doors and, therefore would be ideally mounted on UPVC doors rather than exterior metal doors.

Ease of use

The ease of use is an important factor in assessing the convenience and accessibility features of the locks. Furthermore, it is vital to consider the nature of the user and the frequency of use.

Lock material and durability

The material of the locks will impact their lifespan and resistance to wear and tear. Therefore, it is vital to invest in good quality door locks that fall within your price range from reputable brands, manufactured with sturdy materials. Generally, locks made of metals like steel and brass are commonly used as they are durable and strong, making them reliable.

Aesthetics and design

Door locks are available in various types of designs, materials, and price ranges and you can choose them based on your personal taste and preferences. Notably, the design of the lock should visually align with the design of the door and the overall space.

Types of door locks

Keyed locks

These types of locks primarily operate with physical keys. They include:

1. Deadbolt locks: These highly secure locks made of steel and brass are commonly used for exterior doors. The mechanism of the lock is such that a key would be necessary to operate from the outside, whereas it just needs to be turned from the inside.
2. Cam locks: These locks utilise a cam mechanism that requires a key or a tool that rotates the cam in order to operate the lock. As they provide moderate security these locks are typically used for cabinets and drawers as well.
3. Padlocks: Padlocks are versatile and portable locks that consist of a shackle and body. The shackle once looped or inserted is secured with a key or a combination. Besides, these locks can offer different levels of security based on their design and quality, therefore can be used in gates, exterior doors, fences, etc.
4. Mortise locks: These heavy-duty locks are strong and secure, hence are commonly utilised in commercial or high-security residential spaces. They consist of a rotating bolt within the lock body that extends into the door frame and are manufactured from high-quality steel components.
5. Rim latch locks: Rim latch locks are mounted on the surface of the door and consist of a latch that connects with the strike plate installed on the door frame. Since these offer moderate security and are often installed in the interior of the doors as secondary locks.
6. Door locks handle set:  In addition to their visual appeal, these locks offer high security and are commonly used in main doors for homes. Handle set locks typically consists of a deadbolt on the top and a door knob lock mechanism at the bottom.

Keyless locks

Keyless locks are an alternative to conventional keyed locks and do not require a physical key for operation. They include:

1. Electronic locks: Electronic locks are keyless locking systems that operate using electric current. These locks utilise codes and passwords, biometrics or RFID tags that cause the latch or bolt to retract which facilitates the opening of the door.
2. Smart locks: These keyless locks are often integrated with home automation systems and can be operated via smartphones or other wireless methods. Additionally, this type of lock provides remote and convenient access and offers various security levels.

Combination locks

These versatile types of locks come in both keyed and keyless variations. They include:

1. Door knob locks: These locks contain a cylindrical lock body with a knob on one side and a keyway on the other. As knob locks offer basic security, they are generally preferred for interior doors over exterior doors. In addition, these are typically made of lightweight materials like aluminium or plastic.
2. Lever handle locks: These door locks are available in two variants: on a backplate and on a rose. Lever handle sets on a backplate come in three mechanisms, which include lever door locks, thumb turn locks and lever latches. Lever handles on roses are contemporary handle options that are mounted on a round or square rose.
3. Chain door lock: These locks consist of a small chain that is attached whenever required to the track that is mounted on the door frame. Since this type of lock provides minimum security, they are commonly used in combination with other locks.
4. Sliding door locks: There are a variety of door locks and security devices designed for sliding doors. Patio locks are a type of sliding door lock that comprises a spring and mount at the top and bottom of the door frame. Additionally, Double bolt locking systems and security bars are other types of locks that are designed to secure sliding doors.

Door lock grades

From door lock handle set to sturdy deadbolts, there are various types of door locks available in different materials and price ranges. Therefore, the Indian Standards Institute (ISI) assigns grades to door locks based on the longevity of locks and their capacity to withstand break-ins. The strength is also determined based on the number of strikes of 35kg the lock can take before it breaks.

• Grade 1: These locks with a locking cycle of 10 lakhs, are the most expensive and are highly used in commercial buildings. (Number of strikes endured: 10)
• Grade 2: Grade 2 locks are made of stainless steel and have a locking cycle of 8 lakhs. They are commonly used in residences. (Number of strikes endured: 5)
• Grade 3: These locks are the most affordable, the least strong in comparison and have a locking cycle of 8 lakhs.  (Number of strikes endured: 2)

Top door lock brands in India

1. Godrej: Known for their robust construction and advanced locking mechanisms, Godrej’s door locks come in varied price ranges and provide reliable protection for homes and commercial spaces.
2. Hafele: From mortise locks set to cylinder locks, Hafele’s door lock range emphasises durability and precision. They offer door locks that not only prioritise security but also integrate seamlessly with various door designs.
3. Plaza: Plaza’s locks are known for their sturdy build and dependable performance, making them a popular choice for various applications. The brand’s dedication to quality ensures that its locks provide long-lasting security for doors of different types.
4. Indobrass: Indobrass door locks are crafted with precision, showcasing a commitment to quality craftsmanship. Their locks are a preferred choice for those seeking a blend of style and safety.
5. TAITON: TAITON offers a diverse range of door locks catering to both residential and commercial needs. The brand’s emphasis on quality and user-friendly features ensures that its door locks provide not only security but also convenience in access control.
6. Shrida: They are known for their dedication to security solutions and offer various types of door locks designed to offer robust protection. Shrida door locks are a dependable choice for securing homes and businesses.
7. Georgia: Georgia is a reputed manufacturer that delivers reliable locking solutions making them a popular choice for those seeking a trusted name in door security.
8. Ozone: The brand offers a versatile range of door locks, catering to the diverse security needs of both residential and commercial spaces.
9. STELLER: STELLER manufactures a wide range of door locks available in different finishes to suit each kind of preferences.

Why buy from the biwholesale.com online store?

Door locks are a highly reliable set of accessories that add a layer of security to your home and personal space. They prevent unauthorised or unwanted access and can be used from small residences to large commercial buildings. Here at biwholesale, we bring you a large collection of door locks at different price ranges. These locks are carefully sourced from reputable brands in the industry. Additionally, we promise to deliver high-quality products at competitive prices with an easy shopping experience.

We take pride in our ability to offer customised solutions, OEM manufacturing, bulk order supplies and export order fulfilment. To sum up, our extensive range of products and excellent services make us your one-stop shop supplier.

Door Locks – Price List

This data was last updated on 23/08/2025

FAQs

How to install door locks correctly?

To install a lock on the door, the first step would be to measure and mark the position and then drill holes for the lock components. Once the alignment is proper, the lock can be mounted on the door. However, the installation of door locks can vary based on the type and material of the door. Therefore, it is advisable to seek professional help to install the locks correctly.

What are the steps involved in maintaining door locks efficiently?

There are a few measures you can take to efficiently maintain door locks to extend their lifespan. First and the easiest way to maintain the door locks is to dust them or wipe them down regularly. Second, lubricate the lock frequently to ensure smooth operation. Third, periodically inspect the locks for wear and tear. Fourth, avoid exerting excessive pressure on the door locks that would weaken the locks over time.

Can you rekey the locks on your own?

Rekeying the locks can be done if you lose the keys or they get misplaced. Typically rekeying would require specialised skillsets and tools. The procedure would involve disassembly, pin replacement, key creation and reassembly. Therefore, it is advisable to seek professional help.

Can the same key be used for all the door locks in the home?

Yes, it is possible to use the same key for all the door locks within the house, provided that the same kind of lock is used throughout. You can always get a locksmith to rekey all the locks so that they can work with the same key. Consequently, this eliminates the need to carry multiple keys and makes it convenient for the users.

Can other types of door locks be installed on sliding doors?

Sliding doors can be installed with locks to enhance security. Some of the commonly used door lock types apart from the ones mentioned above are deadbolt, cam, padlocks and rim latch locks as they provide necessary security and allow the sliding doors to function properly.

What is a master key system, and how does it work?

A master key system is a security configuration that utilises a single key or a set of keys to enable access to multiple levels. Each lock in the system has a unique key however there is a master key which can unlock all the locks. This system allows authorised people to have varying levels of access. As a result, they are typically used in commercial spaces, hospitality buildings and residential complexes.