OEM and best fitment bolt kit for mounting the door hinges on Datsun 510 1968-73. For this kit we use Genuine OEM Nissan bolts for the door to hinge and stainless steel for the body to door. The OEM bolts show for best original appearance and the SS bolts are hidden inside and give best corrosing resistance. Also we have provided different lengths of the SS bolts as the upper hinge is thinner and uses a shorter bolt. Enough fasteners to do one door, works for right or left door, front and rear doors. All of the hardware needed for mounting the hinge to the door and the hinge to the body.