Aluminum Spacer (10mm Outer x 6mm Hight x M5 Inner)

From the shop's description

These are high quality aluminum spacers. They are used for making sturdy standoffs for your projects (V-groove bearing assembly for example). These spacers can be used in all sorts of builds. The total height/length of the spacer is 6mm. Outer Diameter is 10mm which makes a very stable platform. Inner Diameter is M5 to give a thicker wall to keep the m5 screw snug and centered. Features Aluminum 10mm Outer diameter 6mm height 5mm Bore (inside diameter)