How to Swap the Grip Section on Your Full Sized Pen for a Rollerball or Felt Tip

One of the greatest advantages of owning a machined pen is its modularity. With interchangeable grip sections, you can transform your favorite full sized pen from a fountain pen into a rollerball or felt tip in seconds. This guide walks you through the process step by step, covering compatibility, tools, and tips to ensure a smooth swap.

Whether you own The Machined Pen V2 or The Original Classic Machined Pen, swapping the grip section is a straightforward task that expands your writing options. Let's dive in.

Understanding Grip Section Compatibility

Before swapping, it's important to know which grip sections work with your full sized pen. Schondsgn's full sized pens, such as The Machined Pen V2 and The Original Classic Machined Pen, use a standardized threading system. This means you can use any compatible grip section, including the Pocket 6 Inkball Grip Sections or the Engineered Plastics Inkball Pen Grip Sections and Tips.

Rollerball and felt tip cartridges require specific grip sections. The Pocket 6 Inkball Grip Sections are designed to accept both rollerball and felt tip refills, giving you the flexibility to switch between ink types. Similarly, the Engineered Plastics Inkball Pen Grip Sections and Tips offer a lightweight alternative with the same compatibility.

• Check your pen model: The Machined Pen V2 and The Original Classic Machined Pen are both compatible with standard grip sections.

Tools You'll Need

Swapping a grip section requires no special tools, but having a few items on hand makes the process easier. You'll need a clean, soft cloth to protect the pen's finish, a pair of rubber gloves or a rubber grip pad for extra traction, and the new grip section you want to install.

If your grip section is stuck, applying gentle heat with a hairdryer can help loosen any thread-locking residue. However, most Schondsgn pens are designed for hand-tightening, so you shouldn't encounter resistance.

• Use rubber gloves to avoid slipping when unscrewing the grip section.

Step-by-Step Grip Section Swap

1. Remove the existing grip section: Hold the pen barrel firmly in one hand and twist the grip section counterclockwise. If it's tight, use a rubber grip pad for extra leverage. 2. Install the new grip section: Align the threads of the new grip section with the pen barrel and twist clockwise until snug. Do not overtighten. 3. Insert the refill: For rollerball or felt tip conversion, insert the appropriate cartridge into the grip section. The refill should click into place. 4. Test the pen: Write a few lines to ensure the ink flows smoothly and the grip is secure.

That's it! The entire process takes less than a minute. If you're switching from a fountain pen to an inkball, remember to clean the nib and feed before storing them.

• Always store unused grip sections in a clean, dry place to prevent dust buildup.

Troubleshooting Common Issues

If the grip section won't thread smoothly, check for debris or damage on the threads. A gentle cleaning with a soft brush can resolve the issue. If the pen leaks after swapping, ensure the refill is fully seated and the grip is tightened properly.

For pens that have been used with fountain pen ink, residual ink may cause temporary flow issues. Flush the new grip section with warm water and dry it before inserting a rollerball or felt tip refill.

• If the grip feels loose, apply a tiny amount of PTFE tape to the threads for a snug fit.

Swapping the grip section on your full sized pen is a simple yet powerful way to customize your writing experience. Whether you prefer the smooth glide of a rollerball or the bold lines of a felt tip, having interchangeable grip sections means your pen can adapt to any task. Explore the Pocket 6 Inkball Grip Sections to start your conversion today.