Tripod Quick Release Plate Screw Mount Head For SONY VCT-R640 Tripods
SONY VCT-D580RM, VCT-D680RM, VCT-R640 Tripods. Targus TGT-58TR and TG-6660TR Tripods (TGT-BK58T, TG-58TR, & TGT-66TR, TGT-58TR-QRP, TGT-BK58T-QRP, TG-6660TR-QRP). No coin or screwdriver is needed to tighten the screw.