IO-R38, IO Retrofit Quick-Change Coupler, 3/8″ male to IO female


IO-R38 is a Triad-Orbit retrofit quick-change coupler with a 3/8 inch male mounting thread. IO-R38 adds additional device mounting points to IO-Desk and IO-Vector for cameras, lights, and microphones. Every IO-R38 is loaded with an IO-H2 hex mounting head.

SKU: IO-R38 Categories: , , ,


IO-R38 is an aluminum IO-R quick-change coupler equipped with a 3/8-inch threaded male mounting stud. IO-R38 is purpose-built to add IO mounting options to IO-Vector utility bars, IO-Desk and IO-C clamps.

The IO-R38 Quick-Change Coupler is comprised of two main parts:

The IO-H2 Hex Head with 5/8″-27 diameter thread for most mic clips and microphone accessories.

The IO-R38 coupler body, which provides Triad-Orbit quick-change compatibility to anything equipped with a 3/8-16 female thread.

IO-RA also includes a 3/8-16 male to 5/8-27 female adapter, as well as two 3/8-16 female to female couplers.

Additional information


Product Length: 10 cm. / 3.75 in.
Product Weight: 0.1 kg. / 0.25 lb.