Put any shoe-mount flash in this Kaiser PC to Hot Shoe Adapter and that flash will fire when the 11.5" (29.2 cm) PC male cord attached to the body of the device is inserted into a camera's PC socket and you activate the camera's shutter.

The bottom of this device has both a flash shoe track, so that it can be inserted in other flash shoes, and a 1/4"-20 threaded tripod socket, so that it could be placed upon a tripod, table top tripod, clamp or any other device with a 1/4"-20 threaded screw.