Usage Tips:Quality Metal: This Grip Head is made of quality aluminum alloy, ensuring its durability and stability. It is designed to withstand long term use without deformation.Multifunctional Use: light stand photography grip head can be used as a connector, clamp, turntable clip, and more to meet various photography needs.Universal Clamp Design: The universal clamp design allows for multiple angles, catering to diverse photography requirements.Easy Installation: With its simple structure and convenient operation, this grip swivel head clamp holder bracket adapter can be quickly installed saving time and effort.Stable Support & Wide Compatibility: Provides stable support for equipment such as light stands and flag boards ensuring stability. It is fit for various brands and models of C type brackets making it widely applicable in the photography industry. Specification: Material: Aluminum Alloy Size Chart: Accepts any accessory with a 4mm, 11mm, 15mm, 16mm mounting stud tubing Package Includes: 1c stand grip head Note: Please allow slightly errors 1-2cm differences due to manual measurement.