Hex Lock Nut with Nylon Insert - Richelieu Hardware
Lock Nuts (Nylon Insert, All Metal, Keps, Stover, Flex-Loc, 2-Way) - Brown Bolt
Buy Wholesale China Look Nuts Customized Dome Nut Insert Square Cage Lock Heavy Coupling Hex Nuts & Nut at USD 0.01. | Global Sources
Engineering is my Passion - A nut is a type of fastener with a threaded hole. Nuts are almost always used opposite a mating bolt to fasten a stack of parts together.