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Universal photo pin with 1/4" and 3/8" male thread.
Universal photo tip with 2 threads - 1/4" female and 3/8" female.
Stud Adapter 1/4" and 3/8" This is a standard brass stud adapter that can be used with light stands etc.
Ball head 1/4" for mount accessories on lightstands and tripods.
Holder for mount speedlight and umbrella on light stand.