SmallRig Baseplate with Dual 15mm Rod Clamp 1674 is a simple and light base plate for the current popular cameras, such as Sony FS7, Sony A7 series, Canon C100/C300/C500 etc.. It attaches to a camera with a 3/8"-16 or 1/4"-20 screw. The base plate features 15mm diameter and 60mm spaced rod holes that allows you to mount a follow focus, matte box, lens support or other accessories. It is specifically designed to keep the weight down and let the operator use the FS7's inbuilt shoulder pad, minimizing the amount of extra weight and gear needed for a rig. With 1/4''-20 & 3/8''-16 threads on bottom, this base plate can be attached to any tripod.Material: aluminum alloy, rubberNet Weight: 171gIncludes:1 x base plate1 x 1/4'' fixing screw1 x 3/8'' fixing screw2 x 1/4''-20 screw1 x hex spanner