Six-piece 17mm car nut set for phone mount fixing

This set includes six tightening nuts designed for vehicle use. Each nut features a 17mm ball joint, making it suitable for securing various accessories. The package also contains a fixed adapter, replacement parts, and a bracket holder ring screw. These components are intended to help secure phone mounts and other devices to air outlets, handlebars, or similar surfaces. The design aims to provide a reliable and adjustable fit for different vehicle setups.