10 Sets Stainless Steel Lock Screws for Folding Knife DIY

Swayboo Stainless Steel Lock Screws – 10-Set DIY Folding Knife Hardware Kit

Upgrade your folding knife builds and repairs with these precision-machined stainless steel lock screws from Swayboo. Each set includes all the hardware you need — unilateral screws and a connecting rod — to securely fasten blades on your DIY or custom folding knife projects. Whether you're a seasoned knife maker or a dedicated hobbyist, these durable spindle axis rivets deliver a tight, reliable fit every time.

What's Included (Per Set)

• 2 × Unilateral screws
• 1 × Connecting rod
• 10 complete sets per package

Key Specifications

• Material: Premium stainless steel — corrosion-resistant and built to last
• Compatible Hole Diameter: 3 mm
• Compatible Blade Thickness: 2–2.5 mm
• High-Concern Chemicals: None
• Ideal Use: Folding knife making, repair, and home DIY projects

Why Choose These Lock Screws?

• ✅ Stainless steel construction resists rust and wear during long-term use
• ✅ Precision tolerances ensure a snug fit in standard 3 mm holes
• ✅ Versatile — suitable for a wide range of folding knife styles and DIY blade projects
• ✅ 10-set value pack gives you plenty of hardware for multiple builds or replacements
• ✅ Easy assembly — no special tools required beyond basic hand tools

Made in Mainland China.

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Frequently Asked Questions

Q: What size holes are these stainless steel lock screws compatible with?

A: These lock screws are designed to fit holes with a diameter of exactly 3 mm, making them a standard choice for most folding knife DIY builds and repairs.

Q: What blade thickness do these folding knife screws support?

A: Each set is engineered to securely lock blades with a thickness of 2 to 2.5 mm, which covers the majority of common folding knife blade profiles.

Q: How many pieces are included in each set, and how many sets come in the package?

A: Each individual set includes 2 unilateral screws and 1 connecting rod (3 pieces total). The package contains 10 complete sets, giving you 20 unilateral screws and 10 connecting rods in total — plenty for multiple knife-making or repair projects.

Q: Are these lock screws suitable for both new knife builds and repairs?

A: Absolutely. These stainless steel spindle axis rivets are ideal for both crafting new folding knives from scratch and replacing worn or damaged hardware on existing knives, making them a versatile addition to any DIY knife maker's workbench.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.