Tripod Quick Release Clamp QR Plate for Manfrotto501 500AH 701HDV 503HDV Q5 J2L4
Wide compatibility, this item works on any tripods with 1/4" or 3/8" screw. Compatible for Manfrotto, 500AH, 701HDV, 577 head, etc. With 1/4" and 3/8" screws on QR plate, can easily attach your and camcorder on it.