This listing is for a set of (2) hood leveler adjuster cage nuts with a 5/16-18 thread. These fit many Buick, Chevy, GMC, Oldsmobile, and Cadillac cars and trucks from 68-80. These nuts are exactly like the originals in every way and are has the factory correct black phosphate finish just like the originals did.  You will get exactly what is pictured.  These cage nuts are a must for a proper restoration.  If you need a different style of cage nut or other hardware for your car please see my other listings or visit my store as I have more like this that are different sizes and styles. Do not go off of the compatibility chart as it may not be correct. Please look at the photos and be sure that the cage nut you need looks like and measures like the ones listed. The original cage nuts are always rusty, and often broken or lost when removed.  Now you can get your vehicle back to original showroom standards with this new cage nut set.  I am a seller of the products I use.  These are the same set of cage nuts that I use on my award winning concourse restorations here at Midwest Muscle Car Specialties so buy with confidence.