An assortment of class 8.8 metric hex cap screw variants from The Hillman Group. Hex cap screws can be used when looking for outdoor applications or simply a stronger bolt. Variants included in this assortment feature coarse M22-2.50 screw thread and range from 80mm to 110mm in length. Full assortments of #46064 contain four (4) refills comprised of Hillman item numbers #402160 - #402163.