Feature

●Canon EF 70-200mm f/4L USM, Canon EF 70-200mm f/4L fits USM, Canon EF 300mm f/4L USM, Canon EF 400mm f/5.6L USM
●Aluminum alloy construction, rust resistant, lightweight and durable
●The fixing screw studs are easy to install and convenient to use
●It helps you fix and balance your heavy or long telelens hanging from the front of the camera
●Nice accessories for photography lovers, bring you a better shooting experience


Description

Specifications:
Function:
Suitable for Canon EF 70-200mm f/4L USM, Canon EF 70-200mm f/4L IS USM, Canon EF 300mm f/4L USM For Canon EF 400mm f/5.6L USM
Aluminum alloy construction, anti-rust and lightweight, durable.
Easy to install with fixed screw studs and easy to use.
Helps to fix and balance heavy or long telelens hanging in front of camera
Nice accessories for photography lovers, bring you a better shooting experience.
Specifications:
Condition: 100% Brand New
Material: Aluminum Alloy
Color: As picture show
Base Mount Interface: UNC 1/4"
Diameter: about 7cm / 2.7in
Inner Diameter: Approx. 6.5cm / 2.5in
Weight: Approx. 122g
Packing List:
1 * Lens Tripod Mount Ring
Other devices in the picture are not included.