Description: This 15mm Rod Clamp with 3/8", 1/4" ,M5 female thread is widely used on standard DSLR/DV Support Rig to attach other bracket or device for convenient shoot and recording. The LED light set, LCD monitor can be attached on Shoulder Mount with this rod clamp holder. Made of metal, very solid and durable. Specification: Material: aluminum alloy Size: 91x21x18mm Package Includes: 1 Piecex 15mm Rod Rig Clamp Adapter