10PCS 3D Printer Parts Hexagonal Eccentric Column with 20PCS Round Isolation Column for V Wheel 3D Printing Accessories Aluminum Material

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Package Contents: 10pcs hexagonal eccentric posts, 20pcs round isolation column, the quantity is enough for you more choices.
Portability: This product is small in size and light in weight, which is very convenient to carry around.
Easy to Use: Hexagonal eccentric column allows up to 0.79mm of adjustment with a 10mm wrench.
Widely Used: Used with V-Shape aluminum extrusion and V-wheels to create linear motion systems. Helping your 3d printer work better.
Material: Made from steel nickel-plated and aluminum, durable, corrosion-resistant, strength and hardness.