Hornet Outdoors Universal Hitch Stabilizer The Hornet Hitch Stabilizer delivers a strong solution to shaky, noisy receiver hitch accessories. By securely bolting down with the lip on the male receiver hitch insert and the flat surface against the female receiver hitch, this stabilizer eradicates all movement between your receiver hitch and hitch accessory. Features: Eliminates rattles, vibrations and shimmies from hitch-mounted accessories Powder coated flat black for a durable, corrosion-resistant finish American-sourced steel Includes: (1) Hitch Stabilizer Plate (1) 5/8 x 2 Galvanized Square U-Bolt (2) 5/8 Galvanized Flat Washers (2) 5/8 Galvanized Lock Washers (2) 5/8 Galvanized Nuts