This is new old stock and from bulk packaging & will be shipped bagged and boxed to arrive safely.
These have 5/16-18 threads with 5/8" long studs on both ends as shown.
See all pictures as for condition etc. as everything we list is actually in stock and ready to ship.
Feel free to send best offers on larger quantities and add us to your favorite sellers as we will be adding many more items.
Shipping is actual cost as this weighs approximately 9oz. boxed.
Thanks for looking and have a great day.