Mounts rear seat to top f, does not fit solo or side-mounted seats. Easy to grip and quick release for tool-less installation and removal. Fits Harley-Davidson motorcycles from 1996 onwards. Suitable for Sportster models including Sportster 1200, Sportster 883, Superlow, Iron 883, 48, 1200 Custom, Superlow-1200T, Roadster, and 72. Compatible with touring models such as Road King, Road Glide, Road Glide Ultra, Street Glide, Street Glide Special, Electra Glide, Ultra Limited, Ultra Limited Low, and Super Glide. Fits Softail models including Softail, Softail Springer, Softail Slim, Fat Boy, Heritage Softail Classic, Softail Deluxe, and Breakout. Designed for Dyna models including Street Bob, Low Rider, Fat Bob, and Wide Glide. Also fits CVO models including CVO Pro Street Breakout, CVO Softail Deluxe, CVO Road Glide, CVO Limited, and CVO Street Glide. Color: silver + black. Material: metal. Package includes: 10 x Nut. Only the listed items are included; other products are not included. Note: Light reflection and different displays may cause slight variations in color. Measurement may vary by +/- 1-3 cm.