The iFootage Spider Crab Quick Release Adapters unique, dual locking system allows you to remove the twin thread mini head, attach it to your accessory and then return it to the Spider Crab housing where it is locked automatically and locked again via the buckle lock system.
Simply insert the mini head, with accessory attached, into the Spider Crab housing for instant click and lock. Your kit is now safely locked in place. Use the buckle lock to provide secondary safe lock security.