CAMTREE 19mm/15mm CNC Aluminum Camera Base Plate with ARRI Standard Dovetail Tripod Plate for DSLR Video Camcorder Sony Nikon Canon BMCC Cameras (CH-DTPQ) Quality crafted for durable long life service. ARRI STANDARD DOVETAIL TRIPOD PLATE provides stability and security to your Camera system. EXTREME STANDARD CAMERA BASE PLATE Compatible with 19mm & 15mm Rod systems. QUICK RELEASE PLATE SYSTEM includes Lever to Lock and Unlock for easy mounting and removal. REINFORCE HI-TENSILE DESIGN Tripod plate with multiple mounting Options provides a convenient way to mount various accessories to tripod.