One end: 1/4'' thread, the other end:3/8'' thread Color:Silver Packages: 1 or 3X Male Adapter Length: 6.7cm Material: Metal Features: This male spigot can be attached to a range of different photography accessories such as cameras, hotshoe/coldshoe adapters, ball heads, wireless flash receivers, triggers and more. It is a handy tool screw for your photography setup.