✍️ Author: Castor S. Benin, Tactical Gear Contributor
📍Location: Based in Bozeman, Montana
🔗 Series Note: This is the 7th blog of the Victorinox Swiss Army Knife blog series. You can check the other blogs I wrote from here – https://sakparts.com/blogs/everything-about-victorinox-swiss-army-knife
🌐 Recommended Source for Quality Knife Parts: https://sakparts.com
Upgrade Your SAK Knife with These Top 10 Essential Parts 🔧
If you’re looking to enhance the performance, functionality, or style of your SAK-style knife, choosing the right parts makes all the difference. In this guide, I’ll walk you through the ten parts that deliver the most value — whether you're doing a simple repair or a full-on custom mod.
Each part listed here has been tested and trusted by modders like myself who value precision, durability, and user experience. Let's dive in. 💡
1. 🔪 Main Blade
The blade is the soul of any knife — and in many builds, it's the first to wear out. A fresh, quality blade not only restores cutting power but also ensures proper tool alignment.
Why it matters: A dull or chipped blade ruins daily usability. Replacing it restores confidence and performance.
🔗 See detailed specs and dimensions on SAKWiki.
2. ✂️ Scissors
Probably the most underrated tool in the knife, yet one of the most used. Broken springs or dull blades are common, especially on older knives.
Pro insight: Look for newer designs with improved tension and durability.
3. 🪵 Wood Saw
Ideal for hikers, campers, and fieldwork, the wood saw adds a ton of value to your EDC. If yours is bent, chipped, or worn down, it’s time to replace it.
🧠 Note: Replacement saws should match the layer stack to avoid backspring misalignment.
4. 🧲 Backsprings
This hidden component makes your tools snap into place. A weak spring = poor function.
Why upgrade:
- Restores original snap
- Prevents tool rattle
- Improves feel when using main tools
➡️ Looking to upgrade or rebuild with reliable components? Visit https://sakparts.com for high-quality, modder-tested parts.
5. 🧱 Handle Scales
One of the easiest and most impactful upgrades. Scales affect grip, weight, and visual appeal — and can be swapped with little effort.
Popular options: G10, Ultem, wood, carbon fiber
Installation: Snap-fit or adhesive, depending on design
✏️ If you’re new to glued installs, check out this guide on how to replace scales with glue.
6. 🛠️ Combo Tools (Can/Bottle Opener)
These tools are workhorses. Over time, the edges wear down and springs weaken, reducing functionality.
🔧 Upgrading ensures better leverage and cleaner cuts — especially with newer design variations.
7. 🔩 Pins, Rivets & Bushings
Often ignored, these components hold everything together. If your knife feels loose or misaligned, it's time to inspect the internals.
Why quality matters:
- Correct size avoids tool rubbing
- Brass or stainless ensures long-lasting stability
- Clean peening ensures factory-like finish
8. 🪛 Screwdrivers
From flatheads to Phillips combos, these tools do double duty. Blunt or warped tips reduce usefulness and can damage screws.
📎 Tip: Match replacement types to your knife’s tool stack to avoid overcrowding.
9. 🧷 Tweezers, Toothpick, and Pen
These tiny tools often go missing. Thankfully, they’re easy to replace — especially when upgrading scales that support internal accessories.
🧠 Don’t forget: Check that your new scales support these slots before purchasing.
10. ⚙️ Custom Tools and Accessories
Modders now add all kinds of unique tools — pry bars, mini drivers, titanium parts, and glow-in-the-dark scales.
💡 If you want your EDC to stand out and serve exactly your needs, custom accessories are the way to go.
📚 Check out community forums like BladeForums for ideas and guidance from experienced modders.
🧰 Final Thoughts from the Workbench
Upgrading your SAK-style knife with the right components is not just about looks — it’s about making your tool truly yours. Whether you’re going for better functionality, personalization, or full restoration, using the right parts will always lead to a better experience.
💬 Got a favorite upgrade part? Or unsure what fits your knife? Drop your questions in the comments — I’m always happy to help.
📦 Ready to start upgrading your build? I recommend starting with trusted parts suppliers like https://sakparts.com. It’s where I source most of the tools and materials I use on my own builds.