RAM 0.56" Ball with 1/4-20 Male Threaded Post for Cameras - RAM-A-237U

The RAM-A-237U, universal camera and camcorder base, consists of a 0.56" diameter rubber ball, connected to a 1/4"-20 camera thread. The male thread matches most standard camera and camcorder female threads found on the bottom of the camera. Specs & Features Material: Powder Coated Marine Grade Aluminum Ball Size: 0.56" Rubber Ball "A" Size Note: The "U" in the part number reflects product packaged in poly bag. Weight:0.04 lbs. Videos RAM 9/16" BALL WITH 1/4"-20 STUD RAM® Mounts: Ball Sizes & Weight Capacities Compatible Bases RAM Double Socket Arm for 0.56" Balls - RAM-A-201U RAM Long Length Double Socket Arm for 0.56" Balls - RAM-A-201U-B Compatible Devices Cameras that contain 1/4"-20 Female Threaded Hole