SET thicknesses for mounting the kart seat easily installed thanks to its centerers.

The Set of thicknesses for metric screw 8 is composed of:

8 Units of thicknesses of 3 mm

8 Units of thicknesses of 5 mm

2 Units of thicknesses of 10 mm

2 Units of thicknesses of 15 mm

2 Units of thicknesses of 20 mm