2 pcs Rearview Mirror (Left and Right) & 1 pcs chrome seat bolt It is parts used for , Wide Glide, Street Bob, Roadking, Fatbob, Streetbob, Softail, Dyna, Street Glide, Road Glide, Ultra Glide, Touring 1996-2016 and other model with 1/4inch-20 thread Knurled Sides for and Quick Release, No Tool Required to Install and Thread type is 1/4inch-20, Replaces the Standard Seat Bolt Mounting Rear Seat to Top , Not Work with Solo Seats or Side Mount Seats Stem and housing with BLACK Finished Mirrors. To fit Most bikes; for XL883 1200 Colour: Silver & Black Material: aluminum alloy + glass & Aluminum Package Contents: 2 x Rearview Mirror (Left and Right) 1 x chrome seat bolt Note: Please check the existing thread type on your Seat Bolt first to confirm that this product be compatible. A very small number models use 1/4inch-28 which 't work with this seat bolt. Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.