SIRUI SC-BP Arca-Swiss QR 15 mm Base Plate, Double Clamp, Camera/Tripod For camera tripod head stabiliser,

Support 15mm Rod Rail Extension: The Camera Base Plate features 15mm rod rail support holes, allowing you to connect a pair of 15mm rods for various attachments. Perfect for lens support, follow focus, matte boxes, or shoulder rigs Features Quick Release Plate: The Camera Baseplate comes with a quick-release plate on top, making equipment setup and removal a breeze. Enjoy the convenience of quick transitions and compatibility with a wide range of camera types. (For optimal performance, use the quick release plate in conjunction with the included base) Built-in Safety Lock Design: A safety lock is cleverly integrated into the quick-release plate slot, effectively preventing accidental slips and safeguarding your valuable camera gear. Keep your equipment secure even during dynamic shooting situations Multiple Connection Options: The baseplate's bottom is designed with threaded mounting ports in both 1/4-inch and 3/8-inch sizes, suitable for various tripods Crafted with Premium Materials: Constructed from high-quality aluminum, this 15mm rod rail baseplate boasts a lightweight design while maintaining exceptional strength, supporting impressive loads of up to 33 pounds. The built-in anti-slip pads provide an added layer of protection, ensuring your equipment remains scratch-free and stable