10Pcs Kizer Folding Knife Flipper Screw Ball Bearing Steel Ball Aftermarket Part

Product Details
Upgrade your Kizer folding knife with these high-precision ceramic ball bearings, designed for smooth, fast, and reliable flipper action. These aftermarket bearings are compatible with many domestic Chinese titanium alloy folding knives and high-end flipper models that support bearing installation.

✅ Product Details
• Material: Ceramic balls + Black nylon carrier
• Ball size: 1.588 mm (10 ceramic balls per bearing)
• Available Sizes:

• Large: OD 11.8 mm / ID 6.1 mm / Nylon thickness 1 mm
• Small: OD 9.6 mm / ID 5.2 mm / Nylon thickness 1 mm
  • Compatibility: Suitable for many Kizer folding knives and other Chinese high-end flippers
  • Net Usage: 2 bearings needed per knife
• The unit price is for 10 piece

Why Choose This
• Ultra-smooth opening and closing
• Ceramic balls offer high wear resistance and corrosion resistance
• Designed for precision performance in premium folding knives
• Durable nylon carrier ensures long service life
• Ideal for restoring or upgrading knife action

️ Ideal For
• Kizer knife owners
• Titanium alloy flipper knife users
• Knife modders and repair enthusiasts
• Anyone wanting smoother, faster deployment

✨ Installation Tips
Before installation, you must disassemble your knife and measure the bearing seat to ensure the outer and inner diameters match the specifications.
If your knife does not have a bearing mounting point, these bearings cannot be installed.