Blazer C534RK6 LED Red 3/4" Round Clearance and Side Marker Light with Chrome Flange and Rubber Grommet, 6 Pack Kit includes 6 lights with chrome flanges and rubber grommets Thin and flexible for easy application Hard wired design prevents lamp-plug failures and corrosion 8-16 V operating range Grommet mount installation- easily installs into industry standard 3/4" hole