Description
Replacement 8mm grub screws for Kartech axle bearings. They lock the bearing to the axle.
- AXGS: fits 25mm, 30mm and 35mm bearings
- AXGS40: fits 40mm and 50mm bearings
Kartech 30mm bearings use 8mm grub screws instead of the usual 6mm. The larger screw gives a bigger contact patch on the axle, so the axle stays put.
Each bearing uses three grub screws. Sold individually.