Light And Motion 1/2" to 3/4" LocLine AdapterMount a flex arm or extension with a 1 2" diameter onto a base or arm with a 3 4" diameter via this Loc Line Adapter from Light & Motion. Versatile flex arms allow you to set up your strobes and video lights in a wide variety of positions, giving you the freedom to experiment with different angles and effects. In the box* Light & Motion 1 2" to 3 4" Loc Line Adapter Limited 2 Year Warranty