Spherical "Donut " Washers come in both 5/8 and 3/4 bolt hole sizes
We sell in boxes of 100 pieces. As well as individuals up to 100. Made in the USA
Big Rock has a wide selection of Bolt washers and nuts to suit your needs call us today for any items you want in the Store and we will add it to your inventory system at 1-888-661-0091.