An assortment of full-thread, zinc-plated, hex bolt variants from The Hillman Group. These bolts have myriad uses across construction, agricultural, and automotive applications. Variants included in this assortment feature coarse 5/16"-18 thread and range from 1-1/2" to 6" in length. Full assortments of #2880 contain seven (7) refills comprised of Hillman item numbers #2881 - #2887.