Universal parts ※GRK4/GRK5 are used as standard parts
〇 Product description This is a special screw with a flat head, M2.6 x 5mm.
When using the [R31W204] New One-Way Set or [R31W271] Gear Differential Set on a vehicle equipped with the GRK Global Series genuine bevel gear fixing button screw [R31M105], it may interfere with the differential case. In that case, you can avoid the interference by replacing it with this product.
