Screw PWR tripod 1/4 ".
A PWR screw with 1/4 "thread is used to secure the cameras to tripods, this accessory is useful in place of a lost or broken screw, and also as a spare part.
Suitable for most DSLR-, compact cameras, camcorders with a standard 1/4 "tripod socket.
For ease of use, it has a slot under the coin and a D-ring, convenient for attaching the screw to the carabiner, so as not to lose during transportation and storage.
Link to product 1 - https://goo.gl/LS9cvg
Link to product 2 - https://goo.gl/UVDkUT
Link to product 3 - https://goo.gl/v9qmWo
Taken on #Nikon D3100 and Nikon 18-55mm 1: 3.5-5.6G VR AF-S DX Nikkor!