The Matthews Studio Equipment 1/4"-20 Quick Release Module features both a 1/4"-20 thraded stud on top and a 1/4-20" female receiver on the bottom for securely attaching accessories. Switch between accessories quickly using the QR mechanism which utilizes a spring-loaded ball bearing that is triggered by pushing the release collar down.
Prop65 WARNING: This product may expose you to chemicals which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.