J.W. Winco DIN 6331 Hexagon Nuts, Steel, with Flange, Blackened, M12, 11/16"H

Jam Nuts provide durable low profile fasteners that are normally half the height of a standard nut, and are tightened against the work surface and used in situations where a standard nut would not fit. A jam nut can also be used with a hex nut to prevent it from loosening.

Tee Nuts feature internally threaded barrels and an integral round base with multiple perpendicular prongs that prevent the nut from rotating when bolts or screws are tightened. Fasteners are made of high quality steel for long lasting durability and strength. Zinc finish ensures added protection against wear.

Hex Nut with assembled external tooth lock washer. Washer is free-spinning and provides clamping to mating material when tightened.

Flat Rivet Nut - 10/32 x .080 Grip - Steel - USA - Pkg of 50 - Titan Fasteners JMD1032G80FS Rivet Nuts are typically used to securely fasten materials by creating permanent threads for materials too thin for tapered threads.

Coupling Nuts are used to extend the length of joined male threaded rods for added versatility. Threaded fasteners are made of high quality zinc plating for corrosion-resistance and long lasting durability.