Kit contains: 25 each stainless screws: 4Rx1/4″, 3/8″, 1/2″ THASS, 6R x3/8″, 1/2″, 5/8″, THASS, 8Rx 3/8″, 1/2″, 5/8″, 3/4″ THASS, 10R x 1/2″, 5/8″, 3/4″ THASS, 100 stainless washers, AN960C-4, 6, 8, 10. One large plastic box.