N/A handle and adapters for tripod

two standard thread sizes for tripod mounts are 1/4-20 UNC and 3/8-16 UNC 1/4-20 UNC (Small Thread): Common on almost all consumer, DSLR, mirrorless, and compact cameras, as well as quick-release plates. 3/8-16 UNC (Large Thread): Found on professional medium/large format cameras, heavy-duty video cameras, and as the connection point between a tripod head and its legs.