Sell [HOT] Aluminum 20mm Gun Rail Side Mount Holder for GoPro Hero 6 5 4 3 3+ Camera best price

Description: Aluminum alloy black 20mm camera picatinny weaver rail side mount for Gopro Hero 2 3 3+4 5 6 cameras. The low-profile design minimizes weight while keeping all the great functionality of your camera for GoPro. With 1/4 screw, easily connect with the camera or other parts with 1/4 holes. Seconds to install -slide the mount over the rail, tighten, and clip-in your camera (for Gopro). Especially for Gopro Hero 3 3+ 4 5 6 and 20 mm rail. Specification: Material:Aluminum Alloy Size:100*45mm Especially for Gopro Hero 3 3+ 4 5 6 7 Xiaoyi Cameras and 20 mm Rail Package Includes: 1 Piece Camera Side Rail Mount Holder Note: Transition: 1cm=10mm=0.39inch No retail package. Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.