For proper use, we recommend downloading the Original format.The converted file is intended exclusively for browser preview. In the original file, the following are fully preserved:✔ original scene hierarchy✔ complete materials without reduction✔ accurate texture maps✔ proper object namingIf you are going to integrate the model into a project, select the original version.A screw cap for pipes with inner thread. A brass material with slighty rusty edge wear and small scratches.