Enhance your photo studio lighting setup with the Hensel Richter Speedring Insert. Designed to fit 144mm round softboxes and diffusers, this speedring insert is compatible with Hensel and Richter brand equipment. Its lightweight at only 4 oz. making it easy to install and take down. Crafted by Sunset Foto, this speedring insert is an essential tool for any photography studio. Its features include a sturdy build and a perfect fit for your softbox or diffuser. This item is ideal for photographers looking to upgrade their equipment and take their photo quality to the next level.