Already own one of the Dinkum Systems ActionPod mounts or any other device with a 1/4"-20 thread? Make your gear do double duty with one of our 1/4-20 to 3/8-16 Adaptor Screws. Allows fast and simple conversion from a camera mounting device to a microphone shock mount. Standard 1/4-20 thread converts to 3/8 -16 male thread. Weight 1.2 oz.