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 M8-1.25 screw thread and range from 55mm to 110mm in length. Full assortments of #45497 contain eight (8) refills comprised of Hillman item numbers #1469, #3600 - #3603, and #45498 - #45500.