The ARRI 3/8″-16 to ARRI Rosette from MID49 connects to a 3/8″-16 accessory mounting hole, secured with ARRI accessory locating pins. Made from a single piece of stainless steel with a black DLC coating, this adapter offers a sturdy ARRI standard M6 rosette for attaching handgrips and accessories, such as the ARRI Rosette to NATO Rail.