How to Easily Put a Pin Back in a Door Hinge

Putting a door hinge pin back in place can be a quick and simple task if you know the right technique. Whether you’re dealing with a squeaky door or a loose hinge, putting the pin back in place can help you fix the problem without having to call a professional.

Before you start, it’s important to identify the type of hinge you’re dealing with. There are two main types of hinges: butt hinges and continuous hinges.

Butt hinges are the most common type and have two plates that are attached to the door and the frame with screws. Continuous hinges, on the other hand, run the entire length of the door and are commonly used in commercial settings.

Once you’ve identified the type of hinge, you can proceed with the next steps.

Understanding Door Hinge Anatomy

A door hinge consists of several parts that work together to allow the door to swing open and closed smoothly. Here’s a breakdown of the different parts of a door hinge:


The knuckle is the part of the hinge that connects the two hinge leaves. It’s the part that pivots when the door swings open and closed.


The leaf is the flat metal plate that attaches to the door and the door frame. There are two leaves in each hinge, one attached to the door and one attached to the frame.


The pin is the cylindrical metal rod that runs through the knuckles of the hinge. It’s what holds the hinge together and allows it to pivot.


The cap is the small metal disc that fits over the end of the pin. It helps keep the pin in place and prevents it from falling out.

Tools Required

To put a pin back in the door hinge, you will need a few essential tools. Here are the tools required:

Choosing the Right Tools

  1. Hammer – You will need a hammer to gently tap the hinge pin back into place. A medium-sized hammer will be sufficient for this job.

  2. Screwdriver – A screwdriver is required to remove any screws that may be holding the hinge in place. Make sure you have the right size screwdriver for the job.

  3. Pliers – Pliers can be used to hold the hinge pin in place while you tap it back into place with the hammer.

  4. Hinge Pin Remover – If the hinge pin is stubborn and won’t come out, a hinge pin remover tool will be necessary. This tool is specially designed to remove hinge pins without damaging the door or the hinge.

  5. Lubricant – Before putting the pin back in the hinge, it’s a good idea to lubricate the hinge with a silicone or graphite-based lubricant. This will make it easier to insert the pin and ensure that the hinge operates smoothly.

Removing the Door Hinge Pin

Removing a door hinge pin can be a bit tricky. However, with the right tools and techniques, it can be done safely and easily. Here are the steps I follow to remove a door hinge pin:

Safety Precautions

Before we begin, it’s important to take some safety precautions to avoid any potential injuries. Here are some tips to keep in mind:

  • Wear gloves to protect your hands from any sharp edges or pinches.
  • Make sure the door is fully supported and won’t fall on you during the process.
  • Use a sturdy ladder or step stool if you need to reach higher hinges.
  • Always use proper tools and handle them with care.
  1. First, open the door so you can access the hinge.
  2. Locate the pin on the hinge. It should be the small metal rod that runs through the middle of the hinge.
  3. Using a flathead screwdriver and a hammer, tap the bottom of the hinge pin gently to loosen it from the hinge.
  4. Once it’s loose enough, grab the pin with your fingers or pliers and pull it out of the hinge.

Reinserting the Pin

When it comes to reinserting the pin back into the door hinge, there are a few things that you need to keep in mind. Here are the steps that you can follow to reinsert the pin back into the door hinge successfully.

Proper Alignment

The first step is to ensure that the hinge is properly aligned. If the hinge is not aligned properly, it can be difficult to reinsert the pin.

You can use a level to check if the hinge is aligned correctly. If it is not aligned correctly, you can use a screwdriver to adjust the hinge until it is properly aligned.

Securing the Pin

Once the hinge is properly aligned, you can reinsert the pin back into the hinge.

You can use a hammer to gently tap the pin back into place. Make sure that you do not use too much force as this can damage the pin or the hinge.

You can also use a metal lubricant to reduce friction and make it easier to reinsert the pin.

Troubleshooting Common Issues

When it comes to putting a pin back in a door hinge, there are a few common issues that people often run into. Here are some troubleshooting tips to help you overcome these issues:

  1. Misaligned Hinges: If the hinge is misaligned, it can be difficult to get the pin back in.

    One way to fix this is to use hinge shims. Hinge shims are an inexpensive and easy way to realign your misaligned doors.

    You can also try using a piece of cardboard behind the hinge when installing a door.

  2. Loose Screws: Loose screws can cause the hinge to become misaligned, making it difficult to put the pin back in.

    To fix this issue, simply tighten the screws using a screwdriver. If the screws are stripped, you may need to replace them with longer screws.

  3. Bent Pins: If the pin is bent, it can be difficult to get it back into the hinge.

    You may need to straighten the pin using pliers before attempting to put it back in the hinge. If the pin is too bent, you may need to replace it with a new one.

  4. Rusty Hinges: Rusty hinges can make it difficult to put the pin back in.

    To fix this issue, you can try using a metal lubricant to reduce friction. This will make it easier to slide the pin back into the hinge.

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