Lanxri Extension Arm Jagged Style With Double-end ARRI Rosette Mount M6 Thread (Black Knob) For DSLR Camera Shoulder Rig Product Feature Universal extension arm for DSLR camera shoulder rig Mounts via double-end ARRI rosette mount M6 thread Jagged style extension arm for light weight 1/4"-20 and 3/8"-16 thread holes available Extension arm measured 98.5mm in length Material: aluminum alloy and stainless steel Product Description The Lanxri Extension Arm features jagged style and comes with double-end ARRI rosette mounts, through its central M6 thread screw knob on one end and M6 thread hole on the other, you can attach it to a device / accessory comes with M6 female thread ARRI rosette mount, such as an extension arm, a handgrip. This extension arm can be modulated at ease to relocate your handle for remote control. Its lightweight and durable. Net Weight: 106 g You Get: 1 x Universal Extension Arm Jagged Style With ARRI Rosette Mount M6 Thread Screw Black Knob 1 x M6 ARRI Rosette Mount With 1/4"-20 Mounting Screw & Locating Pins 1 x Allen Wrench Before you place an order, please provide me with English information to facilitate our delivery and logistics