【Compatible with Standard Q.R. Plate】 50mm/1.97" Width, the quick release plate can work as a replacement for Manfrotto 501PL Series rapid connect sliding plates.It also compatible with INNOREL F60, F80, H90. 【Universal 1/4" & 3/8" Screws】The quick release plate has 1/4" and 3/8" mounting screws can connect various DSLR cameras, mirrorless cameras, cinema cameras, or camcorders. Compatible with Sony Canon Nikon and other DSLR cameras. 【Robust Aluminum Alloy Build】The 120mm/4.72" universal quick release plate is made by aviation aluminum alloy with highly-precise CNC technique, the plate features light weight, high strength, high resistance and good durability. 【Humanity Design】It has special 4 pieces of anti slip rubber pads on the plate to increase stability and protect the camera body from scratch and abrasion when connecting with the plate. The bottom is designed with anti drop protrusions to reduce the collision area with the ground. Universal Replacement Quick Release Plate 120mm Long 50mm Width INNOREL 2 Pieces QV120 Mount with 1/4" and 3/8" Screws for Manfrotto 501PL Series Video Fluid Head,Innorel f60,DSLR Cameras,Camcorders