Seizmik 18039 Mirror Universal 2" Clamp with Shim Mount them anywhere - mount these mirrors in any configuration you choose. They may be mounted as side view or rear view mirrors. Buy 3 to have 2 side view mirrors and a rear view mirror. They can also be used for any vehicle that accepts a round clamp, such as a tractor or a boat. Large range of view - thanks to the mirrors convex surface and large viewing surface, this mirror gives the driver a large range of view Designed specially for UTV tasks - the high impact plastic allows this mirror to really take a hit and keep on reflecting Ball socket joint - the ball socket joint gives the mirror a wide range of viewing angles 4.5"x8" viewing surface Shatterproof tempered glass - for increased safety