Description

The passive round roller is convenient and practical, with excellent texture, and can serve you for a long time without being easily damaged. The exquisite craftsmanship can serve you well without breaking easily. This is a very practical passive round roller

Features

- Wheels have good physical, mechanical and chemical properties, especially have great wear-resistance, and sturdy.
Inner diameter: 5mm
- Produced with strict design and testing to make them work smoothly and stably. Silent design, low friction, and bearings.
- Brings good performance to all DIY 3D printers, practical replacement pulley wheel for broken one.
- They are perfect for working with the 3D printer, easy to install, very convenient.
Outer diameter: 25mm
- It is easy to install, small in size, easy to carry and store, and has good performance.
Height: 12mm
-Color:Black
-Material:Metal
-Size:2.50X2.50X1.20cm/0.98X0.98X0.47in

4 x Roller Wheels

1.If you have some inquires or problems, Please feel free to contact us.
2.We will reply your email within 1 business day (except weekend).
3.When delivery is delayed or items are damaged during delivery, please email us first before you leave feedback. Thank you.