Description: The Z-Shape offset clamp is for rod support rail system, follow focus support. Fits standard 15mm rods, with L M5 screw green Knob. It is used to extend left and right rod rail system support,it can extend application of rod support rail system,attach matte box, hand grip, shoulder balance, USB follow focus,follow focus,magic arm, LED light, flash, LCD monitor. Made of anodized & rugged aluminum alloy, durable and strong. 60mm rail distance system easy to install and uninstall, and offsets between the baseplate and shoulder pad. Specification: Material: alloy Size: 183*75*15mm/7.2*3*0.6inch Package Includes: 1x Offset Clamp
