Quick Release Plate Universal QB-4W Tripod Screw Adapter for Velbon EX-638 New
Fit well with YUNTENG 668 690 600 800, SO.NY D680 D580, Velbon EX-638CX-888CX-460CX-460CX-470CX-570CX-690 CX-444 DF-50 FHD-52Q, etc. Screw Mount: 1/4" thread. Quick Release Plate only, other accessories demo in the picture is not included!