1.The quick release plate is compatible with Manfrotto 577, 501, 504, 701, the quick release plate could replace your Manfrotto quick release plate and be mounted on tripod directly. Also could be mounted with camera or camera cage on the top. It is anti-skid designed. 2.There is off-rail prevention on the quick release base, preventing QR plate from removal accidental. The wingnut with the ability to change the position of the knob to tighten or unscrew to make the QR plate quick release. 3.The 15mm rod riser clamp (with 15mm rods in vertical and horizontal) is adjustable quickly in height or both front and back. The wingnut of 15mm rod clamp allows the adjustment of the rods easily. 4.Rods (1.5inch length) with 15mm riser rod clamp are attached on this easy cheese plate to used for DSLR camera baseplate lifting system. The Easy plate is equipped with various threaded holes(1/4″ 3/8″ screw threaded) in 9mm spacing. 5.Lightweight and durable.
