Description:1" Metal Light Ball Arm Adapter Underwater Part of System Monitor Mount 1/4"-20 Universal for GoPro Sony Nikon Canon Cameras

Wide Application：mount flash light, on-camera field monitor to sliders, tripods more photography device with 1/4" hole

Compatible with 1" ball clamps and other accessories

Connect two ball adapters with a clamp to make an arm

Part of the ball arm mounting system

Specification:Material：MetalSize：7

37*7

37*2

54 cm/2

9*1*1 inchBall Adapter Length: 6

9cm/2

5 inchStud size: 1/4"-20Package Includes:1x Ball Adapter(1/4"-20 to 1")