This hot shoe mount adapter is applicable to any flash devices with standard 1/4 inch - 20 tripod screw hole to be installed on flash hot shoe slot of the cameras. This adapter comes with two screws for more tight locking and a 1/4" screw nut, which is for attaching most flash units like DSLR / camera, recorder, camcorder, microphone, digital camera, action cam and other compatible accessories. It's really a must-have and great camera rig for those photographer and photography amateurs. Features - Color: Black - Material: Aluminum alloy - Size: 1.84 x 1.84 x 2.7 cm/ 0.72 x 0.72 x 1.06 inch ( W x H) - Made of sturdy anodized aluminum alloy with stable construction, won't break easily and rust, durable and practical. - The bottom of this adapter connect to the camera hot shoe, the part of it is a 1/4-20 tripod screw threaded . It comes with adjustable 2 nuts which can be moved for locking screws tightly. - Allow any flash units and other compatible accessories with standard 1/4 inch-20 screw receptacle to be installed on flash hot shoe slot. - Easy to attach your DSLR camcorder, DSLR camera rig, LCD monitor, LED lights, , LCD monitor, DV monitor, Osmo, microphone, action camera, recorder and more. - A nice inexpensive little gadget to add to your camera gear. Great camera rig who love photographing. Package list: 1 of 4PCS 1/4 Inch-20 Tripod Screw Adapter Flash Hot Shoe Mount for / / DSLR Camera Camcorder