Original style 1968-1974 Thermostat Housing Mounting Stud Bolt. 3/8-16 thread on both ends with hex nut middle. Attaches thermostat housing to intake manifold.
Note: At Mid America Motorworks, we call these parts FTF, or Final Touch Fasteners. When you’ve spent countless hours of work, worry and detail, we don’t’ want you to lose that final assembly look by using incorrect, rusted or mismatched fasteners. From correct finish, to headmarks to fastener design, we endeavor to have the Restoration Correct Fasteners to add that Final Touch to your Corvette Restoration Project.