Kuryakyn 3184 Side Mount License Plate Clamp Required mount for installation of Kuryakyn's Side Mount License Plate Holders. This clamp makes installation of your new side mount plate holder a snap! Mounts are motorcycle-specific and designed to work with Kuryakyn Side Mount License Plate Holder. Sold individually. Note: Compatible with Kuryakyn Swingarm Covers. Note: Kuryakyn part number: 3184.