An assortment of stainless steel hex jam nuts from The Hillman Group. Jam nuts are low-profile nuts that are half as tall as a standard hex nut. They can be used in places where standard nuts might not fit or to secure items to a fastener without applying force to that object. Variants included in this assortment feature a stainless steel finish and run 1/4" to 3/4" in diameter comprising several common USS coarse and SAE fine screw thread sizes. Full assortments of #43463 contain sixteen (16) refills comprised of Hillman item numbers #43464 - #43479.