- Perfect for putting two photo equipment devices together
- Compatible with Camera Cage/Shoulder Rig/Tripod/Socket Studio/Lighting Equipment/LED panel/GoPro
- Precision made 1/4" to 1/4" screw and 1/4" Male to 3/8" Male screw, easy to use
- The length is 20mm, and the width is 16mm
- Easy to add and remove by hand
- Made of metal, solid and durable, Silver Plated Surface
