Features:<br> 1. Works compatible for great on Tripods, Music Stands, Microphone stands, Motorcycles, Bikes, and other pipe or bar uses for Cameras and Nootle mounts<br> 2. Install video light, monitors and other accessories<br> Specification:<br> Minimum opening diameter: 0.39inch/1 cm<br> Maximum opening diameter: 1.59inch/4 cm<br> Color: Black<br> Material: Plastic(Screw is metal)<br> Weight:4.97oz/141g<br> Size:2.24 x 3.15 x 0.79inch/5.7 x 8 x 2cm (When the clip close up L x W x H) <br><br> Package includes:<br> 1 x Super Clamp<br><br> Note:The action camera,bike are not include.