Locksmithing: How Do You Open A Lock On An Old Trunk?

Trunks are commonly used to store valuable things that are not used frequently, such as old books, some memorabilia from the past, and more. These trunks are usually placed in the storage room of the house and won’t be opened in months, sometimes years. There is a high chance that you may have misplaced or lost your trunk’s key by the time you need to open it. So, how to open a lock on an old trunk?

Ways To Open A Lock On An Old Trunk

There are different types of locks used in a trunk, and that is one of the most important things one needs to consider. Some trunks have internal locking mechanisms while some other trunks use padlocks. One way to unlock an old trunk is using a skeleton key. A skeleton key is a type of key that has a hallowed interior and is designed to fit many locks. If a skeleton key does not work, then you may want to try another option – flat keys. This type of key lacks grooves and has a number of cuts. Some modern keys, in the 19th century, are made with grooves and cuts, which means some old trunks may have this kind of mechanism, probably for a padlock.

If these two ways do not work, then you may opt for the best option. If you are the legitimate owner or have the authorization to open the trunk, then it is best to go to a locksmith. This option is by far the simplest, easiest, and surest way to unlock your old trunk. Going to your local locksmith assures you that your trunk will be opened without or minimal damage (as there are cases in which they need to break the locks). This is because a professional locksmith has the proper training, skill, and knowledge as well as the experience and the right tools to do the job.

Who To Call To Open Locks For You

If you lost your keys and need to open your old trunk, your safes at home or in the office, or you may be locked out of your house or car, remember to call Absolute Locksmith. Our company provides various types of services for residential, commercial, automotive, and emergency locksmith needs. We are available 24 hours a day, seven days a week, so feel free to call us anytime of the day or any day of the week.

We at Absolute Locksmith guarantee excellent work and service as we see to it that our team is composed of professional, highly trained, skilled, and experienced locksmith technicians. We also make sure that they are licensed, bonded, and insured to ensure our people as well as our client’s protection. Give us a call anytime you need a locksmith’s help as we are always ready and available to help and serve you. Learn more about our affordable deals and offers, so call now!

The History of Antique Trunk Locks

Antique trunk locks have a rich and fascinating history that dates back to the early periods of human civilization. These locks were initially made using basic materials like wood and bone. As metalworking techniques evolved, more durable materials like iron, bronze, and steel became prevalent.

In the 18th and 19th centuries, as people increasingly started traveling long distances, the need for secure luggage storage fostered the development of complex lock mechanisms for trunks. The Victorian era saw a surge in the production of ornate, intricate lock designs, often featuring elaborate engravings and motifs. These antique locks not only offered security but also reflected the owner’s status and sophistication.

Over time, modern manufacturing technologies and the shift towards more practical, lightweight luggage options have made these antique trunk locks a cherished collector’s item that harks back to a bygone era.

Types of Antique Trunk Locks and How to Identify Them

Warded Locks

Warded locks are among the oldest designs, tracing their origins in ancient China. Characterized by their simple yet effective design, these locks operate using obstructions, or ‘wards,’ that prevent a wrong key from turning within the lock. The correct key has notches or slots that match the wards, enabling it to turn freely and unlock.

Identifying a warded lock on an antique trunk is relatively straightforward. Look for a large, ornate keyhole and a simple, often flat key with notches. However, while warded locks are highly resistant to picking, they offer relatively low security compared to more modern lock designs.

Pin Tumbler Locks

The pin tumbler lock, also known as the Yale lock, was invented in the 19th century and soon became popular for its advanced security features. This lock type uses a set of pins with varying lengths to prevent the lock from opening without the correct key. When the right key is inserted, the pins align perfectly with the shear line, allowing the lock to open.

Identifying a pin tumbler lock on an antique trunk requires more knowledge. Look for a small, round keyhole and a more complex key with a series of cuts along its length. These locks give a higher level of security than warded ones, but they can also be more challenging to pick or bypass without the correct key.

Simple Ways To Open A Lock On An Old Trunk

Things You’ll Need to Open Antique Trunks: 

• A drill
• Drill bits of varying sizes
• Screwdrivers (flathead and Phillips head)
• Pliers

Opening Warded Locks

1. Gently place the Flathead Screwdriver into the keyhole and apply slight pressure against the wards. Pay attention to any resistance you may encounter.
2. Turn the Screwdriver slowly until you feel less resistance, indicating that you have reached the position of a ward.
3. Repeat the first two steps for all other wards until you identify all the positions.
4. Make a makeshift key using a flat piece of metal (such as a paper clip) and insert it into the lock, pressing against the wards, then turn to unlock.

Opening Pin Tumbler Locks

1. Use the Drill Bits, starting with the smallest size and gradually increasing until you reach the size of the pins in the lock.
2. Insert it into the lock and apply gentle but steady pressure while turning it to unlock.
3. In case of a stubborn lock, use pliers to hold the drill bit for better grip and control.
4. Alternatively, you can try using a Phillips head screwdriver instead of the drill bit, but this method may take longer and require more force.

Opening Steamer Trunk Padlocks

1. Slide the flathead screwdriver into the gap between the lock shackle and the body.
2. Apply pressure to push the locking bolt in its housing away from the shackle, then pull up on the shackle to open it.
3. If it doesn’t work, try rotating the screwdriver 180 degrees and repeat step 2.

Opening Steamer Trunk Inset Locks

1. Insert your flathead screwdriver into the lock’s keyhole and gently twist it to unlock.
2. If this doesn’t work, try using a Phillips head screwdriver in place of the flathead one.

Sacrificing Your Locks

If all else fails, you may resort to more extreme actions, such as drilling out the lock or breaking it with pliers. While this will damage your antique trunk and render the lock unusable, it is a last resort when you absolutely need access to its contents.

Preventive Measures To Protect Your Antique Trunk Lock

To avoid having to resort to these methods, here are some tips to protect your antique trunk lock:

• Keep the key safe and in a designated spot. Avoid misplacing it by always placing the key in a secure and easily accessible place.
• Use graphite powder regularly. Graphite powder is a lubricant that helps reduce the friction between lock components, making it easier to turn the key and increasing its lifespan.
• Periodically clean and maintain the lock. Removing any dust or debris from the lock can prevent jamming and keep it functioning smoothly.

Making Keys For Antique Trunks

If your antique trunk is missing its key, you may consider having a new one made. However, this can be challenging due to the intricate and unique designs of antique lock keys. Here are some options for making keys for your antique trunk:

• Hire a professional locksmith with experience in working with antique locks. They will have the right tools, extensive knowledge, and skills to craft a new key for your trunk.
• Use modern 3D printing technology. Some companies offer 3D printing services that can replicate antique keys from digital models, but this may require some research and investment.
• Attempt to make a replica yourself. If you have the necessary tools and expertise, you can try making a replica key by studying the design of other antique trunk keys or experimenting with different cuts on a blank key.

While some may be tempted to craft a replica key themselves, it’s advisable to have an expert do it. Experienced locksmiths have extensive knowledge of different types of antique lock mechanisms and the technical skills needed to create a perfect key replica. This ensures not only a higher success rate but also prevents potential damage to your antique trunk lock caused by improper handling or wrong key fitting.

Remember, preserving the integrity and historical value of your antique piece is just as essential as gaining access to its contents. Trusting an expert can offer peace of mind, knowing that your precious antique trunk is in capable hands.

Who To Call To Open Locks For You

If you lost your keys and need to open your old trunk or your safes at home or in the office, or you may be locked out of your house or car, remember to call Absolute Locksmith. Our company provides various services for residential, commercial, automotive, and emergency locksmith needs. We are available 24 hours a day, seven days a week, so feel free to call us any time or any day of the week.

We at Absolute Locksmith guarantee excellent work and service as we see that our team is composed of professional, highly trained, skilled, and experienced locksmith technicians. We also make sure that they are licensed, bonded, and insured to ensure our people as well as our client’s protection.

Call us anytime you need a locksmith’s help, as we are always ready and available to help and serve you. Learn more about our affordable deals and offers, so call now!

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