Review on CAMVATE Camera 15mm Rod Type Universal Baseplate for C100/300/500 - Black by Chuck Derrick

Good product and does what I need. The low-profile bracket makes it easy to install other accessories. Only 3 stars due to a design flaw - the screws on the sides are too big in diameter and don't remove the tripod head. I had to sand them to work to my satisfaction. Also, they have 4mm threads instead of the more standard 5mm threads so I couldn't swap them out for others I already have. Overall I would recommend it to others but be aware it may not work as well as it does on your tripod.