Feature:

CNC Aluminum Camera Bracket, Use for Diving

5/7/9/11 Inch, and Black/Red/Blue for Choose

Advanced Oxidation of Aluminum Alloy, Structural Design Optimization, and Upgrading, More Comfort for Use

Dual Ball Clamp can make your Camera or Lighting Multi-Directional Fixed Connection

Wide Range of Uses, Practical, Faithful Choice for Photography Enthusiasts

Four size type: 5 Inch /7 Inch /9 Inch /11 Inch 
Three colors optional: black blue red 

Details: 

Brand: Feichao
Material: Aluminum Alloy
Suit for Diving, for all kinds of Camera 
Color: Black, Red, Blue for Choose 
5inch=127mm, 60g 
7inch=177.8mm, 69g 
9inch=228.6mm, 77.5g 
11inch=279.4mm, 90g 

Package: 

2x 5-inch or 1x 7/9/11 inches Lighting Arm Bracket + One Pair of Wear-Resistant Rubber Ring