An assortment of class 8.8 full-thread metric hex cap screws 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 M16-2.00 screw thread and range from 45mm to 100mm in length. Full assortments of #44603 contain seven (7) refills comprised of Hillman item numbers #44604 - #44610.