1. The length is 10.22mm (0.4inch), the inner diameter is 8mm (0.31inch), the outer diameter of both ends is 11mm (0.43inch), and the middle outer diameter is 18mm (0.7inch).
2.Material: Alloy Aluminium.
3.Color: Silver.
4. The role of the flying saucer is sandwiched between the two bearings, which plays a balancing role.
5.These are basic replacement bushings for most skates.The Spacers is use for 8mm screws
Description
1. The length is 10.22mm (0.4inch), the inner diameter is 8mm (0.31inch), the outer diameter of both ends is 11mm (0.43inch), and the middle outer diameter is 18mm (0.7inch).
2.Material: Alloy Aluminium.
3.Color: Silver.
4. The role of the flying saucer is sandwiched between the two bearings, which plays a balancing role.
5.These are basic replacement bushings for most skates.The Spacers is use for 8mm screws.