The Mk3 Toyota Supra driveshaft hardware kit comes with all four bolts, nuts, and spacers to connect your driveshaft to the differential. All parts included in this kit are high-quality, Toyota OEM parts. These are very specific, fine thread nuts with bolts that have a stepped shoulder to correctly connect your driveshaft to the differential pinion flange. Please refer to the Mk3 TSRM when installing to ensure the nuts and bolts are torqued to the correct specification. Our price includes all hardware shown in the picture.