Overview: This adapter can mount on device that have screw hole & provide solid & steady hot shoe for mounting on something like flash holder. This adapter is made from anodized aluminum metal. 1/4'' standard screw size to support many products including camera 1/4'' tripod socket. It enables you to secure your camera on a flash st&. Mount your microphone, GPS or even another camera onto your digital camera. Specification: Weight Approx:11.8g Size Approx:2.3 x 2.3 x 2.8